{"title":"Fuel Tank - Anti-Corrosion (Non-Chromated)","description":"","products":[{"product_id":"pr1775b2","title":"PPG Aerospace PR-1775 B2 AMS 3265E, BMS 5-150, FMS-3104 Non-Chromate Corrosion Inhibitive Sealant","description":"\u003cp\u003ePPG Aerospace PR-1775 B-2 AMS 3265E, BMS 5-150, FMS-3104 Non-Chromate Corrosion Inhibitive Sealant\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eInterchangeable with:  \u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eFlamemaster \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eCS-143\u003c\/span\u003e\u003c\/p\u003e","brand":"PPG Aerospace","offers":[{"title":"6oz","offer_id":51973713527156,"sku":"PR1775B2-60Z","price":146.89,"currency_code":"USD","in_stock":true},{"title":"Pint","offer_id":54415381856628,"sku":"PR1775B2PT","price":290.17,"currency_code":"USD","in_stock":true},{"title":"Quart","offer_id":51973713494388,"sku":"PR1775B2-1QT","price":600.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/PR1775B2-6OZ.png?v=1748357750"},{"product_id":"cs3330c1b1-2","title":"Flamemaster CS-3330 CI B1-2 AMS-3284B Type II Access Door Sealant - Non chromate - 6oz","description":"\u003ch3\u003eFlamemaster CS3330 CI Class B AMS-3284B Type II Access Door Sealant - Specialized, Easy-Access Sealant for Aircraft Doors and Panels - Non \u003cspan\u003echromate\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eCS 3330 CI Class B is a two-part, chemically curing polysulfide compound specifically formulated as a low adhesion sealant for aerospace applications. This sealant is engineered to provide a reliable barrier against fluids and corrosion while offering controlled, lower peel adhesion, which facilitates easy, non-destructive removal or separation of components during maintenance or inspection. The \"CI\" indicates the inclusion of corrosion inhibitors for enhanced protection of underlying metallic surfaces. The \"Class B\" designation typically refers to a trowelable consistency, making it suitable for application by spatula or extrusion gun for creating fillets, sealing seams, and larger areas where removability is desired. Upon curing at room temperature, it forms a flexible and resilient rubber that resists aviation fluids and environmental exposure, contributing to easier future disassembly and repair.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features for Aviation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTTwo-Part System: Consists of a base compound and an accelerator, mixed just prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Adhesion \/ Easily Removable: This is its defining characteristic. It cures to a seal that can be easily peeled or separated from surfaces without leaving significant residue or damaging the substrate, enabling non-destructive access.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion Inhibitive (CI): Contains additives to actively protect metal surfaces from corrosion, even with its lower adhesion profile, making it suitable for use in corrosion-prone areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, allowing for easy application with a spatula, spreader, or extrusion gun for filleting, sealing seams, and larger surface areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluid Resistance: Highly resistant to aviation jet fuels, hydraulic fluids, engine oils, and water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and removability across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand thermal cycling and vibration without cracking.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled Cure Time: Provides a specific work life (pot life) for application, with specific \"B\" class variants (e.g., B-1\/2, B-2, B-4) indicating the work life in hours, allowing for controlled application over various task durations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eTypical Aviation Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemovable Access Panels: Ideal for sealing larger access panels and inspection covers on fuel tanks, hydraulic systems, or other compartments that require frequent opening. The low adhesion ensures the panel can be removed easily without damaging the sealant or mating surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Disassemblable Joints: Used between mating surfaces of structural components that require a fluid-tight seal and corrosion protection, but are designed for periodic disassembly, such as bolted flanges or fairing attachments.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemporary Sealing: Can be employed for temporary sealing applications during extended maintenance phases where a protective barrier is needed but eventual easy removal is paramount.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel Cell Rib\/Stiffener Attachment: In some fuel cell designs, a low adhesion sealant might be used where a seal is needed, but the ability to later remove or adjust components is important.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection of Components Requiring Regular Inspection: Applied to components that need protection from the environment or fluids but must be regularly inspected, allowing for quick and clean removal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/center\u003e\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-3330-CI-Class-B-TDS-English.pdf?v=1747064805\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":51973743083892,"sku":"CS3330C1B1-2","price":63.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS3330C1B1-2.png?v=1746065757"},{"product_id":"flamemaster-cs-143-b1-2-non-chromate-corrosion-inhibitive-sealant-ams-3265-6oz","title":"Flamemaster CS-143 B1-2 Non-Chromate Corrosion Inhibitive Sealant - AMS-3265 - 6oz","description":"\u003ch3\u003eFlamemaster CS-143 Class B - Non-Chromate Corrosion Inhibitive Sealant (AMS-3265)\u003c\/h3\u003e\n\u003cp\u003eCS 143 Class B is a two-part, manganese dioxide cured polysulfide sealant specifically designed as a non-chromate corrosion inhibitive sealant for aerospace applications. It offers the traditional excellent fuel and fluid resistance of polysulfide sealants but incorporates environmentally friendly corrosion inhibitors that do not contain hexavalent chromium. The \"Class B\" designation indicates its trowelable consistency, making it suitable for application by spatula or extrusion gun for sealing seams, fasteners, and small access panels. Upon curing at room temperature, CS 143 Class B forms a tough, flexible, and resilient rubber that provides long-lasting protection against corrosion and leaks, even in harsh aviation environments, while addressing environmental and health concerns associated with chromates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed immediately prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-Chromate Corrosion Inhibition: This is its defining feature. It contains advanced corrosion inhibitors that offer effective protection without the use of hexavalent chromium, making it a safer and more environmentally compliant choice.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManganese Dioxide Cure: A common curing agent for polysulfide sealants, contributing to robust and durable properties.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, making it easy to apply with a spatula, spreader, or extrusion gun for creating fillets and sealing larger areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcellent Adhesion: Forms strong, durable bonds to typical aircraft substrates, including aluminum, titanium, stainless steel, and composite materials, even on clad aluminum.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Fuel and Fluid Resistance: Highly resistant to aviation jet fuels (JP-4, JP-5, JP-8, Jet A\/B), hydraulic fluids (e.g., Skydrol), and engine oils.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and corrosion inhibition across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand aircraft vibrations, thermal cycling, and structural movement without cracking or delamination.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGood Work Life (Pot Life): Provides sufficient time for application before curing, depending on the specific \"B\" class variant (e.g., B-1\/2, B-2, B-4, where the number indicates the pot life in hours).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication in Aviation\u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealing Integral Fuel Tanks: Provides a leak-proof and corrosion-inhibiting seal for fuel tanks, especially relevant in new aircraft designs or major repairs moving away from chromated products.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Structural Airframe Joints: Used in various structural joints, seams, and fasteners throughout the aircraft to prevent corrosion from moisture ingress or dissimilar metal contact.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion-Prone Areas: Applied in areas known to be susceptible to corrosion, such as bilge areas, landing gear bays, and other compartments exposed to environmental elements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFastener Sealing: Ensures effective sealing and corrosion protection around rivets, bolts, and other fasteners on fuel-wetted or exposed surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccess Panel Sealing: Used to seal removable access panels on fuel tanks or other compartments requiring both sealing and corrosion inhibition.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRepair Applications: An excellent choice for both production and field repairs, offering a safer alternative to chromated sealants while maintaining high performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCS-143 meets Lockheed Martin FMS-3104 specifications for high-performance aircraft hardware fasteners applications.\u003c\/p\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Class-B-TDS-English.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Part-A-Class-B-Corrsion-Inhibitive_1.pdf?v=1750177176\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143_Part_B_Class_B-sds-english-hazcom-usa.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ccenter\u003e\u003c\/center\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52334751416692,"sku":"CS143B1-2KIT","price":44.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS143B1-2KIT.png?v=1750257262"},{"product_id":"flamemaster-cs-143-b2-non-chromate-corrosion-inhibitive-sealant-ams-3265-6oz","title":"Flamemaster CS-143 B2 Non-Chromate Corrosion Inhibitive Sealant - AMS-3265 \/ MIL-PRF-81733 Type II Grade B - 6oz","description":"\u003ch3\u003eFlamemaster CS-143 Class B - Non-Chromate Corrosion Inhibitive Sealant - AMS-3265 \/ MIL-PRF-81733 Type II Grade B\u003c\/h3\u003e\n\u003cp\u003eCS 143 Class B is a two-part, manganese dioxide cured polysulfide sealant specifically designed as a non-chromate corrosion inhibitive sealant for aerospace applications. It offers the traditional excellent fuel and fluid resistance of polysulfide sealants but incorporates environmentally friendly corrosion inhibitors that do not contain hexavalent chromium. The \"Class B\" designation indicates its trowelable consistency, making it suitable for application by spatula or extrusion gun for sealing seams, fasteners, and small access panels. Upon curing at room temperature, CS 143 Class B forms a tough, flexible, and resilient rubber that provides long-lasting protection against corrosion and leaks, even in harsh aviation environments, while addressing environmental and health concerns associated with chromates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed immediately prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-Chromate Corrosion Inhibition: This is its defining feature. It contains advanced corrosion inhibitors that offer effective protection without the use of hexavalent chromium, making it a safer and more environmentally compliant choice.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManganese Dioxide Cure: A common curing agent for polysulfide sealants, contributing to robust and durable properties.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, making it easy to apply with a spatula, spreader, or extrusion gun for creating fillets and sealing larger areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcellent Adhesion: Forms strong, durable bonds to typical aircraft substrates, including aluminum, titanium, stainless steel, and composite materials, even on clad aluminum.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Fuel and Fluid Resistance: Highly resistant to aviation jet fuels (JP-4, JP-5, JP-8, Jet A\/B), hydraulic fluids (e.g., Skydrol), and engine oils.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and corrosion inhibition across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand aircraft vibrations, thermal cycling, and structural movement without cracking or delamination.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGood Work Life (Pot Life): Provides sufficient time for application before curing, depending on the specific \"B\" class variant (e.g., B-1\/2, B-2, B-4, where the number indicates the pot life in hours).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication in Aviation\u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealing Integral Fuel Tanks: Provides a leak-proof and corrosion-inhibiting seal for fuel tanks, especially relevant in new aircraft designs or major repairs moving away from chromated products.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Structural Airframe Joints: Used in various structural joints, seams, and fasteners throughout the aircraft to prevent corrosion from moisture ingress or dissimilar metal contact.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion-Prone Areas: Applied in areas known to be susceptible to corrosion, such as bilge areas, landing gear bays, and other compartments exposed to environmental elements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFastener Sealing: Ensures effective sealing and corrosion protection around rivets, bolts, and other fasteners on fuel-wetted or exposed surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccess Panel Sealing: Used to seal removable access panels on fuel tanks or other compartments requiring both sealing and corrosion inhibition.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRepair Applications: An excellent choice for both production and field repairs, offering a safer alternative to chromated sealants while maintaining high performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCS-143 meets Lockheed Martin FMS-3104 specifications for high-performance aircraft hardware fasteners applications.\u003c\/p\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Class-B-TDS-English.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Part-A-Class-B-Corrsion-Inhibitive_1.pdf?v=1750177176\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143_Part_B_Class_B-sds-english-hazcom-usa.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ccenter\u003e\u003c\/center\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52334772093300,"sku":"CS143B2KIT","price":44.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS143B2KIT.png?v=1750257397"},{"product_id":"flamemaster-cs-143-b1-2-non-chromate-corrosion-inhibitive-sealant-ams-3265-pint","title":"Flamemaster CS-143 B1-2 Non-Chromate Corrosion Inhibitive Sealant - AMS-3265 - Pint","description":"\u003ch3\u003eFlamemaster CS-143 Class B - Non-Chromate Corrosion Inhibitive Sealant (AMS-3265)\u003c\/h3\u003e\n\u003cp\u003eCS 143 Class B is a two-part, manganese dioxide cured polysulfide sealant specifically designed as a non-chromate corrosion inhibitive sealant for aerospace applications. It offers the traditional excellent fuel and fluid resistance of polysulfide sealants but incorporates environmentally friendly corrosion inhibitors that do not contain hexavalent chromium. The \"Class B\" designation indicates its trowelable consistency, making it suitable for application by spatula or extrusion gun for sealing seams, fasteners, and small access panels. Upon curing at room temperature, CS 143 Class B forms a tough, flexible, and resilient rubber that provides long-lasting protection against corrosion and leaks, even in harsh aviation environments, while addressing environmental and health concerns associated with chromates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed immediately prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-Chromate Corrosion Inhibition: This is its defining feature. It contains advanced corrosion inhibitors that offer effective protection without the use of hexavalent chromium, making it a safer and more environmentally compliant choice.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManganese Dioxide Cure: A common curing agent for polysulfide sealants, contributing to robust and durable properties.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, making it easy to apply with a spatula, spreader, or extrusion gun for creating fillets and sealing larger areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcellent Adhesion: Forms strong, durable bonds to typical aircraft substrates, including aluminum, titanium, stainless steel, and composite materials, even on clad aluminum.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Fuel and Fluid Resistance: Highly resistant to aviation jet fuels (JP-4, JP-5, JP-8, Jet A\/B), hydraulic fluids (e.g., Skydrol), and engine oils.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and corrosion inhibition across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand aircraft vibrations, thermal cycling, and structural movement without cracking or delamination.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGood Work Life (Pot Life): Provides sufficient time for application before curing, depending on the specific \"B\" class variant (e.g., B-1\/2, B-2, B-4, where the number indicates the pot life in hours).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication in Aviation\u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealing Integral Fuel Tanks: Provides a leak-proof and corrosion-inhibiting seal for fuel tanks, especially relevant in new aircraft designs or major repairs moving away from chromated products.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Structural Airframe Joints: Used in various structural joints, seams, and fasteners throughout the aircraft to prevent corrosion from moisture ingress or dissimilar metal contact.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion-Prone Areas: Applied in areas known to be susceptible to corrosion, such as bilge areas, landing gear bays, and other compartments exposed to environmental elements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFastener Sealing: Ensures effective sealing and corrosion protection around rivets, bolts, and other fasteners on fuel-wetted or exposed surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccess Panel Sealing: Used to seal removable access panels on fuel tanks or other compartments requiring both sealing and corrosion inhibition.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRepair Applications: An excellent choice for both production and field repairs, offering a safer alternative to chromated sealants while maintaining high performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCS-143 meets Lockheed Martin FMS-3104 specifications for high-performance aircraft hardware fasteners applications.\u003c\/p\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Class-B-TDS-English.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Part-A-Class-B-Corrsion-Inhibitive_1.pdf?v=1750177176\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143_Part_B_Class_B-sds-english-hazcom-usa.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ccenter\u003e\u003c\/center\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52334772289908,"sku":"CS143B1-2PT","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS143B1-2PT.png?v=1750257232"},{"product_id":"flamemaster-cs-143-b2-non-chromate-corrosion-inhibitive-sealant-ams-3265-pint","title":"Flamemaster CS-143 B2 Non-Chromate Corrosion Inhibitive Sealant - AMS-3265 \/ MIL-PRF-81733 Type II Grade B - Pint","description":"\u003ch3\u003eFlamemaster CS-143 Class B - Non-Chromate Corrosion Inhibitive Sealant - AMS-3265 \/ MIL-PRF-81733 Type II Grade B\u003c\/h3\u003e\n\u003cp\u003eCS 143 Class B is a two-part, manganese dioxide cured polysulfide sealant specifically designed as a non-chromate corrosion inhibitive sealant for aerospace applications. It offers the traditional excellent fuel and fluid resistance of polysulfide sealants but incorporates environmentally friendly corrosion inhibitors that do not contain hexavalent chromium. The \"Class B\" designation indicates its trowelable consistency, making it suitable for application by spatula or extrusion gun for sealing seams, fasteners, and small access panels. Upon curing at room temperature, CS 143 Class B forms a tough, flexible, and resilient rubber that provides long-lasting protection against corrosion and leaks, even in harsh aviation environments, while addressing environmental and health concerns associated with chromates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed immediately prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-Chromate Corrosion Inhibition: This is its defining feature. It contains advanced corrosion inhibitors that offer effective protection without the use of hexavalent chromium, making it a safer and more environmentally compliant choice.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManganese Dioxide Cure: A common curing agent for polysulfide sealants, contributing to robust and durable properties.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, making it easy to apply with a spatula, spreader, or extrusion gun for creating fillets and sealing larger areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcellent Adhesion: Forms strong, durable bonds to typical aircraft substrates, including aluminum, titanium, stainless steel, and composite materials, even on clad aluminum.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Fuel and Fluid Resistance: Highly resistant to aviation jet fuels (JP-4, JP-5, JP-8, Jet A\/B), hydraulic fluids (e.g., Skydrol), and engine oils.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and corrosion inhibition across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand aircraft vibrations, thermal cycling, and structural movement without cracking or delamination.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGood Work Life (Pot Life): Provides sufficient time for application before curing, depending on the specific \"B\" class variant (e.g., B-1\/2, B-2, B-4, where the number indicates the pot life in hours).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication in Aviation\u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealing Integral Fuel Tanks: Provides a leak-proof and corrosion-inhibiting seal for fuel tanks, especially relevant in new aircraft designs or major repairs moving away from chromated products.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Structural Airframe Joints: Used in various structural joints, seams, and fasteners throughout the aircraft to prevent corrosion from moisture ingress or dissimilar metal contact.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion-Prone Areas: Applied in areas known to be susceptible to corrosion, such as bilge areas, landing gear bays, and other compartments exposed to environmental elements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFastener Sealing: Ensures effective sealing and corrosion protection around rivets, bolts, and other fasteners on fuel-wetted or exposed surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccess Panel Sealing: Used to seal removable access panels on fuel tanks or other compartments requiring both sealing and corrosion inhibition.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRepair Applications: An excellent choice for both production and field repairs, offering a safer alternative to chromated sealants while maintaining high performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCS-143 meets Lockheed Martin FMS-3104 specifications for high-performance aircraft hardware fasteners applications.\u003c\/p\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Class-B-TDS-English.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Part-A-Class-B-Corrsion-Inhibitive_1.pdf?v=1750177176\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143_Part_B_Class_B-sds-english-hazcom-usa.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ccenter\u003e\u003c\/center\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52334773797236,"sku":"CS143B2PT","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS143B2PT.png?v=1750257367"},{"product_id":"flamemaster-cs-143-b2-non-chromate-corrosion-inhibitive-sealant-ams-3265-pint-copy","title":"Flamemaster CS-143 B1-2 Non-Chromate Corrosion Inhibitive Sealant - AMS-3265 - Quart","description":"\u003ch3\u003eFlamemaster CS-143 Class B - Non-Chromate Corrosion Inhibitive Sealant (AMS-3265)\u003c\/h3\u003e\n\u003cp\u003eCS 143 Class B is a two-part, manganese dioxide cured polysulfide sealant specifically designed as a non-chromate corrosion inhibitive sealant for aerospace applications. It offers the traditional excellent fuel and fluid resistance of polysulfide sealants but incorporates environmentally friendly corrosion inhibitors that do not contain hexavalent chromium. The \"Class B\" designation indicates its trowelable consistency, making it suitable for application by spatula or extrusion gun for sealing seams, fasteners, and small access panels. Upon curing at room temperature, CS 143 Class B forms a tough, flexible, and resilient rubber that provides long-lasting protection against corrosion and leaks, even in harsh aviation environments, while addressing environmental and health concerns associated with chromates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed immediately prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-Chromate Corrosion Inhibition: This is its defining feature. It contains advanced corrosion inhibitors that offer effective protection without the use of hexavalent chromium, making it a safer and more environmentally compliant choice.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManganese Dioxide Cure: A common curing agent for polysulfide sealants, contributing to robust and durable properties.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, making it easy to apply with a spatula, spreader, or extrusion gun for creating fillets and sealing larger areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcellent Adhesion: Forms strong, durable bonds to typical aircraft substrates, including aluminum, titanium, stainless steel, and composite materials, even on clad aluminum.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Fuel and Fluid Resistance: Highly resistant to aviation jet fuels (JP-4, JP-5, JP-8, Jet A\/B), hydraulic fluids (e.g., Skydrol), and engine oils.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and corrosion inhibition across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand aircraft vibrations, thermal cycling, and structural movement without cracking or delamination.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGood Work Life (Pot Life): Provides sufficient time for application before curing, depending on the specific \"B\" class variant (e.g., B-1\/2, B-2, B-4, where the number indicates the pot life in hours).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication in Aviation\u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealing Integral Fuel Tanks: Provides a leak-proof and corrosion-inhibiting seal for fuel tanks, especially relevant in new aircraft designs or major repairs moving away from chromated products.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Structural Airframe Joints: Used in various structural joints, seams, and fasteners throughout the aircraft to prevent corrosion from moisture ingress or dissimilar metal contact.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion-Prone Areas: Applied in areas known to be susceptible to corrosion, such as bilge areas, landing gear bays, and other compartments exposed to environmental elements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFastener Sealing: Ensures effective sealing and corrosion protection around rivets, bolts, and other fasteners on fuel-wetted or exposed surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccess Panel Sealing: Used to seal removable access panels on fuel tanks or other compartments requiring both sealing and corrosion inhibition.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRepair Applications: An excellent choice for both production and field repairs, offering a safer alternative to chromated sealants while maintaining high performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCS-143 meets Lockheed Martin FMS-3104 specifications for high-performance aircraft hardware fasteners applications.\u003c\/p\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Class-B-TDS-English.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Part-A-Class-B-Corrsion-Inhibitive_1.pdf?v=1750177176\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143_Part_B_Class_B-sds-english-hazcom-usa.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ccenter\u003e\u003c\/center\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52334786740596,"sku":"CS143B1-2QT","price":182.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS143B1-2QT.png?v=1750257192"},{"product_id":"flamemaster-cs-143-b2-non-chromate-corrosion-inhibitive-sealant-ams-3265-quart","title":"Flamemaster CS-143 B2 Non-Chromate Corrosion Inhibitive Sealant - AMS-3265 \/ MIL-PRF-81733 Type II Grade B - Quart","description":"\u003ch3\u003eFlamemaster CS-143 Class B - Non-Chromate Corrosion Inhibitive Sealant - AMS-3265 \/ MIL-PRF-81733 Type II Grade B\u003c\/h3\u003e\n\u003cp\u003eCS 143 Class B is a two-part, manganese dioxide cured polysulfide sealant specifically designed as a non-chromate corrosion inhibitive sealant for aerospace applications. It offers the traditional excellent fuel and fluid resistance of polysulfide sealants but incorporates environmentally friendly corrosion inhibitors that do not contain hexavalent chromium. The \"Class B\" designation indicates its trowelable consistency, making it suitable for application by spatula or extrusion gun for sealing seams, fasteners, and small access panels. Upon curing at room temperature, CS 143 Class B forms a tough, flexible, and resilient rubber that provides long-lasting protection against corrosion and leaks, even in harsh aviation environments, while addressing environmental and health concerns associated with chromates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed immediately prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-Chromate Corrosion Inhibition: This is its defining feature. It contains advanced corrosion inhibitors that offer effective protection without the use of hexavalent chromium, making it a safer and more environmentally compliant choice.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManganese Dioxide Cure: A common curing agent for polysulfide sealants, contributing to robust and durable properties.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, making it easy to apply with a spatula, spreader, or extrusion gun for creating fillets and sealing larger areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcellent Adhesion: Forms strong, durable bonds to typical aircraft substrates, including aluminum, titanium, stainless steel, and composite materials, even on clad aluminum.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Fuel and Fluid Resistance: Highly resistant to aviation jet fuels (JP-4, JP-5, JP-8, Jet A\/B), hydraulic fluids (e.g., Skydrol), and engine oils.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and corrosion inhibition across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand aircraft vibrations, thermal cycling, and structural movement without cracking or delamination.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGood Work Life (Pot Life): Provides sufficient time for application before curing, depending on the specific \"B\" class variant (e.g., B-1\/2, B-2, B-4, where the number indicates the pot life in hours).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication in Aviation\u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealing Integral Fuel Tanks: Provides a leak-proof and corrosion-inhibiting seal for fuel tanks, especially relevant in new aircraft designs or major repairs moving away from chromated products.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Structural Airframe Joints: Used in various structural joints, seams, and fasteners throughout the aircraft to prevent corrosion from moisture ingress or dissimilar metal contact.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion-Prone Areas: Applied in areas known to be susceptible to corrosion, such as bilge areas, landing gear bays, and other compartments exposed to environmental elements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFastener Sealing: Ensures effective sealing and corrosion protection around rivets, bolts, and other fasteners on fuel-wetted or exposed surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccess Panel Sealing: Used to seal removable access panels on fuel tanks or other compartments requiring both sealing and corrosion inhibition.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRepair Applications: An excellent choice for both production and field repairs, offering a safer alternative to chromated sealants while maintaining high performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCS-143 meets Lockheed Martin FMS-3104 specifications for high-performance aircraft hardware fasteners applications.\u003c\/p\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Class-B-TDS-English.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Part-A-Class-B-Corrsion-Inhibitive_1.pdf?v=1750177176\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143_Part_B_Class_B-sds-english-hazcom-usa.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ccenter\u003e\u003c\/center\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52334875246964,"sku":"CS143B2QT","price":182.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS143B2QT.png?v=1750257333"},{"product_id":"flamemaster-cs-3330ci-a1-2-ams-3284b-type-1-access-door-sealant-pint-kit","title":"Flamemaster CS-3330 CI A1-2 AMS-3284B Type II Access Door Sealant - Non chromate - Pint Kit","description":"\u003ch3\u003eFlamemaster CS3330 CI Class A AMS-3284B Type II Access Door Sealant - Specialized, Easy-Access Sealant for Aircraft Doors and Panels\u003c\/h3\u003e\n\u003cp\u003eCS 3330 CI Class A is a two-part, chemically curing polysulfide compound specifically formulated as a low adhesion sealant for aerospace applications. Unlike traditional sealants designed for strong, permanent bonds, CS 3330 CI is engineered to provide a reliable seal with controlled, lower peel adhesion, allowing for easier removal or separation of components during maintenance or inspection. The \"CI\" indicates it contains corrosion inhibitors for added protection of the underlying metal surfaces. The \"Class A\" designation typically refers to a brushable or flowable consistency, making it suitable for thin coatings or applications where it needs to spread. Upon curing at room temperature, it forms a flexible and resilient rubber that is resistant to aviation fluids and environmental exposure, while facilitating future disassembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features for Aviation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed just prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Adhesion \/ Easily Removable: This is its defining characteristic. It cures to a seal that can be easily peeled or separated from surfaces without leaving significant residue or damaging the substrate, enabling non-destructive access.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion Inhibitive (CI): Contains additives to actively protect metal surfaces from corrosion, even with its lower adhesion profile.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass A Consistency: Brushable or flowable, making it ideal for thin coatings, faying surface applications, or filling intricate spaces where ease of removal is desired.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluid Resistance: Highly resistant to aviation jet fuels, hydraulic fluids, engine oils, and water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and removability across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand thermal cycling and vibration.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled Cure Time: Provides sufficient work life (pot life) for application, with specific \"A\" class variants (e.g., A-1\/2, A-2) indicating the work life in hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eTypical Aviation Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAccess Panel Seals (Removable): Ideal for sealing access panels on fuel tanks, hydraulic systems, or other compartments that need to be frequently opened for inspection or servicing. The low adhesion ensures easy removal without damaging the panel or substrate.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemporary Sealing: Used for temporary sealing applications during maintenance phases where a protective barrier is needed but easy removal is essential.\u003cbr\u003eInspection Covers\/Plates: Applied around inspection covers or plates on the airframe or components where a weather-tight or fluid-resistant seal is required, but disassembly is routine.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFaying Surface Sealant for Disassemblable Joints: Can be used between mating surfaces that require a seal and corrosion protection but also need to be separated periodically.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection of Sensitive Components: May be used to coat or seal sensitive components that need protection from environment\/fluids but also require future access.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-3330-CI-Class-A-TDS-English.pdf?v=1750704039\" style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52344291230068,"sku":"CS3330C1A1-2PT","price":128.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS3330C1A1-2PT.png?v=1750952801"},{"product_id":"flamemaster-cs-3330-ci-a1-2-ams-3284b-type-ii-access-door-sealant-6oz","title":"Flamemaster CS-3330 CI A1-2 AMS-3284B Type II Access Door Sealant - Non chromate - 6oz.","description":"\u003ch3\u003eFlamemaster CS3330 CI Class A AMS-3284B Type II Access Door Sealant - Specialized, Easy-Access Sealant for Aircraft Doors and Panels\u003c\/h3\u003e\n\u003cp\u003eCS 3330 CI Class A is a two-part, chemically curing polysulfide compound specifically formulated as a low adhesion sealant for aerospace applications. Unlike traditional sealants designed for strong, permanent bonds, CS 3330 CI is engineered to provide a reliable seal with controlled, lower peel adhesion, allowing for easier removal or separation of components during maintenance or inspection. The \"CI\" indicates it contains corrosion inhibitors for added protection of the underlying metal surfaces. The \"Class A\" designation typically refers to a brushable or flowable consistency, making it suitable for thin coatings or applications where it needs to spread. Upon curing at room temperature, it forms a flexible and resilient rubber that is resistant to aviation fluids and environmental exposure, while facilitating future disassembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features for Aviation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed just prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Adhesion \/ Easily Removable: This is its defining characteristic. It cures to a seal that can be easily peeled or separated from surfaces without leaving significant residue or damaging the substrate, enabling non-destructive access.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion Inhibitive (CI): Contains additives to actively protect metal surfaces from corrosion, even with its lower adhesion profile.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass A Consistency: Brushable or flowable, making it ideal for thin coatings, faying surface applications, or filling intricate spaces where ease of removal is desired.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluid Resistance: Highly resistant to aviation jet fuels, hydraulic fluids, engine oils, and water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and removability across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand thermal cycling and vibration.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled Cure Time: Provides sufficient work life (pot life) for application, with specific \"A\" class variants (e.g., A-1\/2, A-2) indicating the work life in hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eTypical Aviation Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAccess Panel Seals (Removable): Ideal for sealing access panels on fuel tanks, hydraulic systems, or other compartments that need to be frequently opened for inspection or servicing. The low adhesion ensures easy removal without damaging the panel or substrate.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemporary Sealing: Used for temporary sealing applications during maintenance phases where a protective barrier is needed but easy removal is essential.\u003cbr\u003eInspection Covers\/Plates: Applied around inspection covers or plates on the airframe or components where a weather-tight or fluid-resistant seal is required, but disassembly is routine.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFaying Surface Sealant for Disassemblable Joints: Can be used between mating surfaces that require a seal and corrosion protection but also need to be separated periodically.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection of Sensitive Components: May be used to coat or seal sensitive components that need protection from environment\/fluids but also require future access.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-3330-CI-Class-A-TDS-English.pdf?v=1750704039\" style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52344306565492,"sku":"CS3330C1A1-2KIT","price":64.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS3330C1A1-2KIT.png?v=1750952774"},{"product_id":"flamemaster-cs-3330-ci-a1-2-ams-3284b-type-ii-access-door-sealant-quart","title":"Flamemaster CS-3330 CI A1-2 AMS-3284B Type II Access Door Sealant - Non chromate - Quart","description":"\u003ch3\u003eFlamemaster CS3330 CI Class A AMS-3284B Type II Access Door Sealant - Specialized, Easy-Access Sealant for Aircraft Doors and Panels\u003c\/h3\u003e\n\u003cp\u003eCS 3330 CI Class A is a two-part, chemically curing polysulfide compound specifically formulated as a low adhesion sealant for aerospace applications. Unlike traditional sealants designed for strong, permanent bonds, CS 3330 CI is engineered to provide a reliable seal with controlled, lower peel adhesion, allowing for easier removal or separation of components during maintenance or inspection. The \"CI\" indicates it contains corrosion inhibitors for added protection of the underlying metal surfaces. The \"Class A\" designation typically refers to a brushable or flowable consistency, making it suitable for thin coatings or applications where it needs to spread. Upon curing at room temperature, it forms a flexible and resilient rubber that is resistant to aviation fluids and environmental exposure, while facilitating future disassembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features for Aviation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed just prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Adhesion \/ Easily Removable: This is its defining characteristic. It cures to a seal that can be easily peeled or separated from surfaces without leaving significant residue or damaging the substrate, enabling non-destructive access.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion Inhibitive (CI): Contains additives to actively protect metal surfaces from corrosion, even with its lower adhesion profile.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass A Consistency: Brushable or flowable, making it ideal for thin coatings, faying surface applications, or filling intricate spaces where ease of removal is desired.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluid Resistance: Highly resistant to aviation jet fuels, hydraulic fluids, engine oils, and water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and removability across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand thermal cycling and vibration.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled Cure Time: Provides sufficient work life (pot life) for application, with specific \"A\" class variants (e.g., A-1\/2, A-2) indicating the work life in hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eTypical Aviation Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAccess Panel Seals (Removable): Ideal for sealing access panels on fuel tanks, hydraulic systems, or other compartments that need to be frequently opened for inspection or servicing. The low adhesion ensures easy removal without damaging the panel or substrate.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemporary Sealing: Used for temporary sealing applications during maintenance phases where a protective barrier is needed but easy removal is essential.\u003cbr\u003eInspection Covers\/Plates: Applied around inspection covers or plates on the airframe or components where a weather-tight or fluid-resistant seal is required, but disassembly is routine.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFaying Surface Sealant for Disassemblable Joints: Can be used between mating surfaces that require a seal and corrosion protection but also need to be separated periodically.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection of Sensitive Components: May be used to coat or seal sensitive components that need protection from environment\/fluids but also require future access.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-3330-CI-Class-A-TDS-English.pdf?v=1750704039\" style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52344306762100,"sku":"CS3330C1A1-2QT","price":203.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS3330C1A1-2QT.png?v=1750952754"},{"product_id":"flamemaster-cs-3330-ci-a2-ams-3284b-type-ii-access-door-sealant-pint-kit","title":"Flamemaster CS-3330 CI A2 AMS-3284B Type II Access Door Sealant - Non chromate - Pint Kit","description":"\u003ch3\u003eFlamemaster CS3330 CI Class A AMS-3284B Type II Access Door Sealant - Specialized, Easy-Access Sealant for Aircraft Doors and Panels\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNSN: 8030-00-598-2090\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCS 3330 CI Class A is a two-part, chemically curing polysulfide compound specifically formulated as a low adhesion sealant for aerospace applications. Unlike traditional sealants designed for strong, permanent bonds, CS 3330 CI is engineered to provide a reliable seal with controlled, lower peel adhesion, allowing for easier removal or separation of components during maintenance or inspection. The \"CI\" indicates it contains corrosion inhibitors for added protection of the underlying metal surfaces. The \"Class A\" designation typically refers to a brushable or flowable consistency, making it suitable for thin coatings or applications where it needs to spread. Upon curing at room temperature, it forms a flexible and resilient rubber that is resistant to aviation fluids and environmental exposure, while facilitating future disassembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features for Aviation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed just prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Adhesion \/ Easily Removable: This is its defining characteristic. It cures to a seal that can be easily peeled or separated from surfaces without leaving significant residue or damaging the substrate, enabling non-destructive access.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion Inhibitive (CI): Contains additives to actively protect metal surfaces from corrosion, even with its lower adhesion profile.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass A Consistency: Brushable or flowable, making it ideal for thin coatings, faying surface applications, or filling intricate spaces where ease of removal is desired.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluid Resistance: Highly resistant to aviation jet fuels, hydraulic fluids, engine oils, and water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and removability across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand thermal cycling and vibration.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled Cure Time: Provides sufficient work life (pot life) for application, with specific \"A\" class variants (e.g., A-1\/2, A-2) indicating the work life in hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eTypical Aviation Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAccess Panel Seals (Removable): Ideal for sealing access panels on fuel tanks, hydraulic systems, or other compartments that need to be frequently opened for inspection or servicing. The low adhesion ensures easy removal without damaging the panel or substrate.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemporary Sealing: Used for temporary sealing applications during maintenance phases where a protective barrier is needed but easy removal is essential.\u003cbr\u003eInspection Covers\/Plates: Applied around inspection covers or plates on the airframe or components where a weather-tight or fluid-resistant seal is required, but disassembly is routine.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFaying Surface Sealant for Disassemblable Joints: Can be used between mating surfaces that require a seal and corrosion protection but also need to be separated periodically.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection of Sensitive Components: May be used to coat or seal sensitive components that need protection from environment\/fluids but also require future access.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-3330-CI-Class-A-TDS-English.pdf?v=1750704039\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52344309711220,"sku":"CS3330C1A2PT","price":128.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS3330C1A2PT.png?v=1750952670"},{"product_id":"flamemaster-cs-3330-ci-a2-ams-3284b-type-ii-access-door-sealant-6oz","title":"Flamemaster CS-3330 CI A2 AMS-3284B Type II Access Door Sealant - Non chromate - 6oz.","description":"\u003ch3\u003eFlamemaster CS3330 CI Class A AMS-3284B Type II Access Door Sealant - Specialized, Easy-Access Sealant for Aircraft Doors and Panels\u003c\/h3\u003e\n\u003cp\u003eCS 3330 CI Class A is a two-part, chemically curing polysulfide compound specifically formulated as a low adhesion sealant for aerospace applications. Unlike traditional sealants designed for strong, permanent bonds, CS 3330 CI is engineered to provide a reliable seal with controlled, lower peel adhesion, allowing for easier removal or separation of components during maintenance or inspection. The \"CI\" indicates it contains corrosion inhibitors for added protection of the underlying metal surfaces. The \"Class A\" designation typically refers to a brushable or flowable consistency, making it suitable for thin coatings or applications where it needs to spread. Upon curing at room temperature, it forms a flexible and resilient rubber that is resistant to aviation fluids and environmental exposure, while facilitating future disassembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features for Aviation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed just prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Adhesion \/ Easily Removable: This is its defining characteristic. It cures to a seal that can be easily peeled or separated from surfaces without leaving significant residue or damaging the substrate, enabling non-destructive access.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion Inhibitive (CI): Contains additives to actively protect metal surfaces from corrosion, even with its lower adhesion profile.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass A Consistency: Brushable or flowable, making it ideal for thin coatings, faying surface applications, or filling intricate spaces where ease of removal is desired.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluid Resistance: Highly resistant to aviation jet fuels, hydraulic fluids, engine oils, and water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and removability across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand thermal cycling and vibration.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled Cure Time: Provides sufficient work life (pot life) for application, with specific \"A\" class variants (e.g., A-1\/2, A-2) indicating the work life in hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eTypical Aviation Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAccess Panel Seals (Removable): Ideal for sealing access panels on fuel tanks, hydraulic systems, or other compartments that need to be frequently opened for inspection or servicing. The low adhesion ensures easy removal without damaging the panel or substrate.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemporary Sealing: Used for temporary sealing applications during maintenance phases where a protective barrier is needed but easy removal is essential.\u003cbr\u003eInspection Covers\/Plates: Applied around inspection covers or plates on the airframe or components where a weather-tight or fluid-resistant seal is required, but disassembly is routine.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFaying Surface Sealant for Disassemblable Joints: Can be used between mating surfaces that require a seal and corrosion protection but also need to be separated periodically.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection of Sensitive Components: May be used to coat or seal sensitive components that need protection from environment\/fluids but also require future access.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-3330-CI-Class-A-TDS-English.pdf?v=1750704039\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52344310071668,"sku":"CS3330C1A2KIT","price":64.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS3330C1A2KIT.png?v=1750952642"},{"product_id":"flamemaster-cs-3330-ci-a2-ams-3284b-type-ii-access-door-sealant-quart","title":"Flamemaster CS-3330 CI A2 AMS-3284B Type II Access Door Sealant - Non chromate - Quart","description":"\u003ch3\u003eFlamemaster CS3330 CI Class A AMS-3284B Type II Access Door Sealant - Specialized, Easy-Access Sealant for Aircraft Doors and Panels\u003c\/h3\u003e\n\u003cp\u003eCS 3330 CI Class A is a two-part, chemically curing polysulfide compound specifically formulated as a low adhesion sealant for aerospace applications. Unlike traditional sealants designed for strong, permanent bonds, CS 3330 CI is engineered to provide a reliable seal with controlled, lower peel adhesion, allowing for easier removal or separation of components during maintenance or inspection. The \"CI\" indicates it contains corrosion inhibitors for added protection of the underlying metal surfaces. The \"Class A\" designation typically refers to a brushable or flowable consistency, making it suitable for thin coatings or applications where it needs to spread. Upon curing at room temperature, it forms a flexible and resilient rubber that is resistant to aviation fluids and environmental exposure, while facilitating future disassembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features for Aviation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed just prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Adhesion \/ Easily Removable: This is its defining characteristic. It cures to a seal that can be easily peeled or separated from surfaces without leaving significant residue or damaging the substrate, enabling non-destructive access.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion Inhibitive (CI): Contains additives to actively protect metal surfaces from corrosion, even with its lower adhesion profile.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass A Consistency: Brushable or flowable, making it ideal for thin coatings, faying surface applications, or filling intricate spaces where ease of removal is desired.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluid Resistance: Highly resistant to aviation jet fuels, hydraulic fluids, engine oils, and water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and removability across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand thermal cycling and vibration.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled Cure Time: Provides sufficient work life (pot life) for application, with specific \"A\" class variants (e.g., A-1\/2, A-2) indicating the work life in hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eTypical Aviation Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAccess Panel Seals (Removable): Ideal for sealing access panels on fuel tanks, hydraulic systems, or other compartments that need to be frequently opened for inspection or servicing. The low adhesion ensures easy removal without damaging the panel or substrate.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemporary Sealing: Used for temporary sealing applications during maintenance phases where a protective barrier is needed but easy removal is essential.\u003cbr\u003eInspection Covers\/Plates: Applied around inspection covers or plates on the airframe or components where a weather-tight or fluid-resistant seal is required, but disassembly is routine.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFaying Surface Sealant for Disassemblable Joints: Can be used between mating surfaces that require a seal and corrosion protection but also need to be separated periodically.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection of Sensitive Components: May be used to coat or seal sensitive components that need protection from environment\/fluids but also require future access.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-3330-CI-Class-A-TDS-English.pdf?v=1750704039\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52344310301044,"sku":"CS3330C1A2QT","price":203.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS3330C1A2QT.png?v=1750952699"},{"product_id":"flamemaster-cs-3330-ci-b1-2-ams-3284b-type-ii-access-door-sealant-pint-kit","title":"Flamemaster CS-3330 CI B1-2 AMS-3284B Type II Access Door Sealant - Non chromate - Pint Kit","description":"\u003ch3\u003eFlamemaster CS3330 CI Class B AMS-3284B Type II Access Door Sealant - Specialized, Easy-Access Sealant for Aircraft Doors and Panels - Non \u003cspan\u003echromate\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNSN: 8030-00-881-3933\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCS 3330 CI Class B is a two-part, chemically curing polysulfide compound specifically formulated as a low adhesion sealant for aerospace applications. This sealant is engineered to provide a reliable barrier against fluids and corrosion while offering controlled, lower peel adhesion, which facilitates easy, non-destructive removal or separation of components during maintenance or inspection. The \"CI\" indicates the inclusion of corrosion inhibitors for enhanced protection of underlying metallic surfaces. The \"Class B\" designation typically refers to a trowelable consistency, making it suitable for application by spatula or extrusion gun for creating fillets, sealing seams, and larger areas where removability is desired. Upon curing at room temperature, it forms a flexible and resilient rubber that resists aviation fluids and environmental exposure, contributing to easier future disassembly and repair.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features for Aviation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTTwo-Part System: Consists of a base compound and an accelerator, mixed just prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Adhesion \/ Easily Removable: This is its defining characteristic. It cures to a seal that can be easily peeled or separated from surfaces without leaving significant residue or damaging the substrate, enabling non-destructive access.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion Inhibitive (CI): Contains additives to actively protect metal surfaces from corrosion, even with its lower adhesion profile, making it suitable for use in corrosion-prone areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, allowing for easy application with a spatula, spreader, or extrusion gun for filleting, sealing seams, and larger surface areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluid Resistance: Highly resistant to aviation jet fuels, hydraulic fluids, engine oils, and water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and removability across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand thermal cycling and vibration without cracking.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled Cure Time: Provides a specific work life (pot life) for application, with specific \"B\" class variants (e.g., B-1\/2, B-2, B-4) indicating the work life in hours, allowing for controlled application over various task durations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eTypical Aviation Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemovable Access Panels: Ideal for sealing larger access panels and inspection covers on fuel tanks, hydraulic systems, or other compartments that require frequent opening. The low adhesion ensures the panel can be removed easily without damaging the sealant or mating surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Disassemblable Joints: Used between mating surfaces of structural components that require a fluid-tight seal and corrosion protection, but are designed for periodic disassembly, such as bolted flanges or fairing attachments.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemporary Sealing: Can be employed for temporary sealing applications during extended maintenance phases where a protective barrier is needed but eventual easy removal is paramount.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel Cell Rib\/Stiffener Attachment: In some fuel cell designs, a low adhesion sealant might be used where a seal is needed, but the ability to later remove or adjust components is important.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection of Components Requiring Regular Inspection: Applied to components that need protection from the environment or fluids but must be regularly inspected, allowing for quick and clean removal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-3330-CI-Class-B-TDS-English_b44b0280-fe36-4037-a91b-13fe95327de5.pdf?v=1750704040\" style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52344310727028,"sku":"CS3330C1B1-2PT","price":125.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS3330C1B1-2PT.png?v=1750952567"},{"product_id":"flamemaster-cs-3330-ci-b1-2-ams-3284b-type-ii-access-door-sealant-non-chromate-6oz","title":"Flamemaster CS-3330 CI B1-2 AMS-3284B Type II Access Door Sealant - Non chromate - Quart","description":"\u003ch3\u003eFlamemaster CS3330 CI Class B AMS-3284B Type II Access Door Sealant - Specialized, Easy-Access Sealant for Aircraft Doors and Panels - Non \u003cspan\u003echromate\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eCS 3330 CI Class B is a two-part, chemically curing polysulfide compound specifically formulated as a low adhesion sealant for aerospace applications. This sealant is engineered to provide a reliable barrier against fluids and corrosion while offering controlled, lower peel adhesion, which facilitates easy, non-destructive removal or separation of components during maintenance or inspection. The \"CI\" indicates the inclusion of corrosion inhibitors for enhanced protection of underlying metallic surfaces. The \"Class B\" designation typically refers to a trowelable consistency, making it suitable for application by spatula or extrusion gun for creating fillets, sealing seams, and larger areas where removability is desired. Upon curing at room temperature, it forms a flexible and resilient rubber that resists aviation fluids and environmental exposure, contributing to easier future disassembly and repair.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features for Aviation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTTwo-Part System: Consists of a base compound and an accelerator, mixed just prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Adhesion \/ Easily Removable: This is its defining characteristic. It cures to a seal that can be easily peeled or separated from surfaces without leaving significant residue or damaging the substrate, enabling non-destructive access.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion Inhibitive (CI): Contains additives to actively protect metal surfaces from corrosion, even with its lower adhesion profile, making it suitable for use in corrosion-prone areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, allowing for easy application with a spatula, spreader, or extrusion gun for filleting, sealing seams, and larger surface areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluid Resistance: Highly resistant to aviation jet fuels, hydraulic fluids, engine oils, and water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and removability across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand thermal cycling and vibration without cracking.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled Cure Time: Provides a specific work life (pot life) for application, with specific \"B\" class variants (e.g., B-1\/2, B-2, B-4) indicating the work life in hours, allowing for controlled application over various task durations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eTypical Aviation Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemovable Access Panels: Ideal for sealing larger access panels and inspection covers on fuel tanks, hydraulic systems, or other compartments that require frequent opening. The low adhesion ensures the panel can be removed easily without damaging the sealant or mating surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Disassemblable Joints: Used between mating surfaces of structural components that require a fluid-tight seal and corrosion protection, but are designed for periodic disassembly, such as bolted flanges or fairing attachments.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemporary Sealing: Can be employed for temporary sealing applications during extended maintenance phases where a protective barrier is needed but eventual easy removal is paramount.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel Cell Rib\/Stiffener Attachment: In some fuel cell designs, a low adhesion sealant might be used where a seal is needed, but the ability to later remove or adjust components is important.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection of Components Requiring Regular Inspection: Applied to components that need protection from the environment or fluids but must be regularly inspected, allowing for quick and clean removal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-3330-CI-Class-B-TDS-English_b44b0280-fe36-4037-a91b-13fe95327de5.pdf?v=1750704040\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52344325112180,"sku":"CS3330C1B1-2QT","price":198.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS3330C1B1-2QT.png?v=1750952544"},{"product_id":"flamemaster-cs-3330-c1-b2-ams-3284b-type-ii-access-door-sealant-non-chromate-quart","title":"Flamemaster CS-3330 CI B2 AMS-3284B Type II Access Door Sealant - Non chromate - Quart","description":"\u003ch3\u003eFlamemaster CS3330 CI Class B AMS-3284B Type II Access Door Sealant - Specialized, Easy-Access Sealant for Aircraft Doors and Panels - Non \u003cspan\u003echromate\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNSN: \u003cspan\u003e8030-01-104-5396\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCS 3330 CI Class B is a two-part, chemically curing polysulfide compound specifically formulated as a low adhesion sealant for aerospace applications. This sealant is engineered to provide a reliable barrier against fluids and corrosion while offering controlled, lower peel adhesion, which facilitates easy, non-destructive removal or separation of components during maintenance or inspection. The \"CI\" indicates the inclusion of corrosion inhibitors for enhanced protection of underlying metallic surfaces. The \"Class B\" designation typically refers to a trowelable consistency, making it suitable for application by spatula or extrusion gun for creating fillets, sealing seams, and larger areas where removability is desired. Upon curing at room temperature, it forms a flexible and resilient rubber that resists aviation fluids and environmental exposure, contributing to easier future disassembly and repair.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features for Aviation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTTwo-Part System: Consists of a base compound and an accelerator, mixed just prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Adhesion \/ Easily Removable: This is its defining characteristic. It cures to a seal that can be easily peeled or separated from surfaces without leaving significant residue or damaging the substrate, enabling non-destructive access.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion Inhibitive (CI): Contains additives to actively protect metal surfaces from corrosion, even with its lower adhesion profile, making it suitable for use in corrosion-prone areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, allowing for easy application with a spatula, spreader, or extrusion gun for filleting, sealing seams, and larger surface areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluid Resistance: Highly resistant to aviation jet fuels, hydraulic fluids, engine oils, and water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and removability across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand thermal cycling and vibration without cracking.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled Cure Time: Provides a specific work life (pot life) for application, with specific \"B\" class variants (e.g., B-1\/2, B-2, B-4) indicating the work life in hours, allowing for controlled application over various task durations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eTypical Aviation Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemovable Access Panels: Ideal for sealing larger access panels and inspection covers on fuel tanks, hydraulic systems, or other compartments that require frequent opening. The low adhesion ensures the panel can be removed easily without damaging the sealant or mating surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Disassemblable Joints: Used between mating surfaces of structural components that require a fluid-tight seal and corrosion protection, but are designed for periodic disassembly, such as bolted flanges or fairing attachments.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemporary Sealing: Can be employed for temporary sealing applications during extended maintenance phases where a protective barrier is needed but eventual easy removal is paramount.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel Cell Rib\/Stiffener Attachment: In some fuel cell designs, a low adhesion sealant might be used where a seal is needed, but the ability to later remove or adjust components is important.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection of Components Requiring Regular Inspection: Applied to components that need protection from the environment or fluids but must be regularly inspected, allowing for quick and clean removal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-3330-CI-Class-B-TDS-English_b44b0280-fe36-4037-a91b-13fe95327de5.pdf?v=1750704040\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52344342610292,"sku":"CS3330C1B2QT","price":198.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS3330C1B2QT.png?v=1750952457"},{"product_id":"flamemaster-cs-3330-c1-b2-ams-3284b-type-ii-access-door-sealant-non-chromate-pint","title":"Flamemaster CS-3330 CI B2 AMS-3284B Type II Access Door Sealant - Non chromate - Pint","description":"\u003ch3\u003eFlamemaster CS3330 CI Class B AMS-3284B Type II Access Door Sealant - Specialized, Easy-Access Sealant for Aircraft Doors and Panels - Non \u003cspan\u003echromate\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eCS 3330 CI Class B is a two-part, chemically curing polysulfide compound specifically formulated as a low adhesion sealant for aerospace applications. This sealant is engineered to provide a reliable barrier against fluids and corrosion while offering controlled, lower peel adhesion, which facilitates easy, non-destructive removal or separation of components during maintenance or inspection. The \"CI\" indicates the inclusion of corrosion inhibitors for enhanced protection of underlying metallic surfaces. The \"Class B\" designation typically refers to a trowelable consistency, making it suitable for application by spatula or extrusion gun for creating fillets, sealing seams, and larger areas where removability is desired. Upon curing at room temperature, it forms a flexible and resilient rubber that resists aviation fluids and environmental exposure, contributing to easier future disassembly and repair.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features for Aviation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTTwo-Part System: Consists of a base compound and an accelerator, mixed just prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Adhesion \/ Easily Removable: This is its defining characteristic. It cures to a seal that can be easily peeled or separated from surfaces without leaving significant residue or damaging the substrate, enabling non-destructive access.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion Inhibitive (CI): Contains additives to actively protect metal surfaces from corrosion, even with its lower adhesion profile, making it suitable for use in corrosion-prone areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, allowing for easy application with a spatula, spreader, or extrusion gun for filleting, sealing seams, and larger surface areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluid Resistance: Highly resistant to aviation jet fuels, hydraulic fluids, engine oils, and water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and removability across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand thermal cycling and vibration without cracking.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled Cure Time: Provides a specific work life (pot life) for application, with specific \"B\" class variants (e.g., B-1\/2, B-2, B-4) indicating the work life in hours, allowing for controlled application over various task durations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eTypical Aviation Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemovable Access Panels: Ideal for sealing larger access panels and inspection covers on fuel tanks, hydraulic systems, or other compartments that require frequent opening. The low adhesion ensures the panel can be removed easily without damaging the sealant or mating surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Disassemblable Joints: Used between mating surfaces of structural components that require a fluid-tight seal and corrosion protection, but are designed for periodic disassembly, such as bolted flanges or fairing attachments.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemporary Sealing: Can be employed for temporary sealing applications during extended maintenance phases where a protective barrier is needed but eventual easy removal is paramount.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel Cell Rib\/Stiffener Attachment: In some fuel cell designs, a low adhesion sealant might be used where a seal is needed, but the ability to later remove or adjust components is important.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection of Components Requiring Regular Inspection: Applied to components that need protection from the environment or fluids but must be regularly inspected, allowing for quick and clean removal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-3330-CI-Class-B-TDS-English_b44b0280-fe36-4037-a91b-13fe95327de5.pdf?v=1750704040\" style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52344345854324,"sku":"CS3330C1B2PT","price":125.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS3330C1B2PT.png?v=1750952426"},{"product_id":"flamemaster-cs-3330-c1-b2-ams-3284b-type-ii-access-door-sealant-non-chromate-6oz","title":"Flamemaster CS-3330 CI B2 AMS-3284B Type II Access Door Sealant - Non chromate - 6oz","description":"\u003ch3\u003eFlamemaster CS3330 CI Class B AMS-3284B Type II Access Door Sealant - Specialized, Easy-Access Sealant for Aircraft Doors and Panels - Non \u003cspan\u003echromate\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNSN: \u003cspan\u003e8030-01-418-5417\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCS 3330 CI Class B is a two-part, chemically curing polysulfide compound specifically formulated as a low adhesion sealant for aerospace applications. This sealant is engineered to provide a reliable barrier against fluids and corrosion while offering controlled, lower peel adhesion, which facilitates easy, non-destructive removal or separation of components during maintenance or inspection. The \"CI\" indicates the inclusion of corrosion inhibitors for enhanced protection of underlying metallic surfaces. The \"Class B\" designation typically refers to a trowelable consistency, making it suitable for application by spatula or extrusion gun for creating fillets, sealing seams, and larger areas where removability is desired. Upon curing at room temperature, it forms a flexible and resilient rubber that resists aviation fluids and environmental exposure, contributing to easier future disassembly and repair.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features for Aviation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTTwo-Part System: Consists of a base compound and an accelerator, mixed just prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Adhesion \/ Easily Removable: This is its defining characteristic. It cures to a seal that can be easily peeled or separated from surfaces without leaving significant residue or damaging the substrate, enabling non-destructive access.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion Inhibitive (CI): Contains additives to actively protect metal surfaces from corrosion, even with its lower adhesion profile, making it suitable for use in corrosion-prone areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, allowing for easy application with a spatula, spreader, or extrusion gun for filleting, sealing seams, and larger surface areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFluid Resistance: Highly resistant to aviation jet fuels, hydraulic fluids, engine oils, and water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and removability across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand thermal cycling and vibration without cracking.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled Cure Time: Provides a specific work life (pot life) for application, with specific \"B\" class variants (e.g., B-1\/2, B-2, B-4) indicating the work life in hours, allowing for controlled application over various task durations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eTypical Aviation Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemovable Access Panels: Ideal for sealing larger access panels and inspection covers on fuel tanks, hydraulic systems, or other compartments that require frequent opening. The low adhesion ensures the panel can be removed easily without damaging the sealant or mating surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Disassemblable Joints: Used between mating surfaces of structural components that require a fluid-tight seal and corrosion protection, but are designed for periodic disassembly, such as bolted flanges or fairing attachments.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemporary Sealing: Can be employed for temporary sealing applications during extended maintenance phases where a protective barrier is needed but eventual easy removal is paramount.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel Cell Rib\/Stiffener Attachment: In some fuel cell designs, a low adhesion sealant might be used where a seal is needed, but the ability to later remove or adjust components is important.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtection of Components Requiring Regular Inspection: Applied to components that need protection from the environment or fluids but must be regularly inspected, allowing for quick and clean removal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-3330-CI-Class-B-TDS-English_b44b0280-fe36-4037-a91b-13fe95327de5.pdf?v=1750704040\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":52344349983092,"sku":"CS3330C1B2","price":63.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS3330C1B2.png?v=1750952384"},{"product_id":"flamemaster-cs-143-b2-non-chromate-corrosion-inhibitive-sealant-ams-3265-2-5oz","title":"Flamemaster CS-143 B2 Non-Chromate Corrosion Inhibitive Sealant - AMS-3265 \/ MIL-PRF-81733 Type II Grade B - 2.5oz","description":"\u003ch3\u003eFlamemaster CS-143 Class B - Non-Chromate Corrosion Inhibitive Sealant - AMS-3265 \/ MIL-PRF-81733 Type II Grade B\u003c\/h3\u003e\n\u003cp\u003eCS 143 Class B is a two-part, manganese dioxide cured polysulfide sealant specifically designed as a non-chromate corrosion inhibitive sealant for aerospace applications. It offers the traditional excellent fuel and fluid resistance of polysulfide sealants but incorporates environmentally friendly corrosion inhibitors that do not contain hexavalent chromium. The \"Class B\" designation indicates its trowelable consistency, making it suitable for application by spatula or extrusion gun for sealing seams, fasteners, and small access panels. Upon curing at room temperature, CS 143 Class B forms a tough, flexible, and resilient rubber that provides long-lasting protection against corrosion and leaks, even in harsh aviation environments, while addressing environmental and health concerns associated with chromates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed immediately prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-Chromate Corrosion Inhibition: This is its defining feature. It contains advanced corrosion inhibitors that offer effective protection without the use of hexavalent chromium, making it a safer and more environmentally compliant choice.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManganese Dioxide Cure: A common curing agent for polysulfide sealants, contributing to robust and durable properties.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, making it easy to apply with a spatula, spreader, or extrusion gun for creating fillets and sealing larger areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcellent Adhesion: Forms strong, durable bonds to typical aircraft substrates, including aluminum, titanium, stainless steel, and composite materials, even on clad aluminum.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Fuel and Fluid Resistance: Highly resistant to aviation jet fuels (JP-4, JP-5, JP-8, Jet A\/B), hydraulic fluids (e.g., Skydrol), and engine oils.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and corrosion inhibition across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand aircraft vibrations, thermal cycling, and structural movement without cracking or delamination.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGood Work Life (Pot Life): Provides sufficient time for application before curing, depending on the specific \"B\" class variant (e.g., B-1\/2, B-2, B-4, where the number indicates the pot life in hours).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication in Aviation\u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealing Integral Fuel Tanks: Provides a leak-proof and corrosion-inhibiting seal for fuel tanks, especially relevant in new aircraft designs or major repairs moving away from chromated products.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Structural Airframe Joints: Used in various structural joints, seams, and fasteners throughout the aircraft to prevent corrosion from moisture ingress or dissimilar metal contact.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion-Prone Areas: Applied in areas known to be susceptible to corrosion, such as bilge areas, landing gear bays, and other compartments exposed to environmental elements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFastener Sealing: Ensures effective sealing and corrosion protection around rivets, bolts, and other fasteners on fuel-wetted or exposed surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccess Panel Sealing: Used to seal removable access panels on fuel tanks or other compartments requiring both sealing and corrosion inhibition.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRepair Applications: An excellent choice for both production and field repairs, offering a safer alternative to chromated sealants while maintaining high performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCS-143 meets Lockheed Martin FMS-3104 specifications for high-performance aircraft hardware fasteners applications.\u003c\/p\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Class-B-TDS-English.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Part-A-Class-B-Corrsion-Inhibitive_1.pdf?v=1750177176\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143_Part_B_Class_B-sds-english-hazcom-usa.pdf?v=1750177052\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ccenter\u003e\u003c\/center\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":53717887254900,"sku":"CS143B2-2-50Z","price":41.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS143B2-2-50Z.png?v=1767892219"},{"product_id":"flamemaster-cs-143-b1-2-non-chromate-corrosion-inhibitive-sealant-ams-3265-2-5oz","title":"Flamemaster CS-143 B1-2 Non-Chromate Corrosion Inhibitive Sealant - AMS-3265 - 2.5oz","description":"\u003ch3\u003eFlamemaster CS-143 Class B - Non-Chromate Corrosion Inhibitive Sealant (AMS-3265)\u003c\/h3\u003e\n\u003cp\u003eCS 143 Class B is a two-part, manganese dioxide cured polysulfide sealant specifically designed as a non-chromate corrosion inhibitive sealant for aerospace applications. It offers the traditional excellent fuel and fluid resistance of polysulfide sealants but incorporates environmentally friendly corrosion inhibitors that do not contain hexavalent chromium. The \"Class B\" designation indicates its trowelable consistency, making it suitable for application by spatula or extrusion gun for sealing seams, fasteners, and small access panels. Upon curing at room temperature, CS 143 Class B forms a tough, flexible, and resilient rubber that provides long-lasting protection against corrosion and leaks, even in harsh aviation environments, while addressing environmental and health concerns associated with chromates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-Part System: Consists of a base compound and an accelerator, mixed immediately prior to application.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePolysulfide Chemistry: Provides excellent resistance to a wide range of aviation fuels, hydraulic fluids, and lubricants.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-Chromate Corrosion Inhibition: This is its defining feature. It contains advanced corrosion inhibitors that offer effective protection without the use of hexavalent chromium, making it a safer and more environmentally compliant choice.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManganese Dioxide Cure: A common curing agent for polysulfide sealants, contributing to robust and durable properties.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass B Consistency: Trowelable, making it easy to apply with a spatula, spreader, or extrusion gun for creating fillets and sealing larger areas.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcellent Adhesion: Forms strong, durable bonds to typical aircraft substrates, including aluminum, titanium, stainless steel, and composite materials, even on clad aluminum.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Fuel and Fluid Resistance: Highly resistant to aviation jet fuels (JP-4, JP-5, JP-8, Jet A\/B), hydraulic fluids (e.g., Skydrol), and engine oils.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide Service Temperature Range: Maintains flexibility, sealing properties, and corrosion inhibition across the typical operating temperatures of aircraft.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexibility and Resilience: Cures to a flexible, rubbery seal that can withstand aircraft vibrations, thermal cycling, and structural movement without cracking or delamination.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGood Work Life (Pot Life): Provides sufficient time for application before curing, depending on the specific \"B\" class variant (e.g., B-1\/2, B-2, B-4, where the number indicates the pot life in hours).\u003cimg\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplication in Aviation\u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealing Integral Fuel Tanks: Provides a leak-proof and corrosion-inhibiting seal for fuel tanks, especially relevant in new aircraft designs or major repairs moving away from chromated products.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealing Structural Airframe Joints: Used in various structural joints, seams, and fasteners throughout the aircraft to prevent corrosion from moisture ingress or dissimilar metal contact.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCorrosion-Prone Areas: Applied in areas known to be susceptible to corrosion, such as bilge areas, landing gear bays, and other compartments exposed to environmental elements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFastener Sealing: Ensures effective sealing and corrosion protection around rivets, bolts, and other fasteners on fuel-wetted or exposed surfaces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccess Panel Sealing: Used to seal removable access panels on fuel tanks or other compartments requiring both sealing and corrosion inhibition.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRepair Applications: An excellent choice for both production and field repairs, offering a safer alternative to chromated sealants while maintaining high performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg\u003eCS-143 meets Lockheed Martin FMS-3104 specifications for high-performance aircraft hardware fasteners applications.\u003c\/p\u003e\n\u003ccenter\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Class-B-TDS-English.pdf?v=1750177052\" style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" target=\"_blank\"\u003eDownload Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143-Part-A-Class-B-Corrsion-Inhibitive_1.pdf?v=1750177176\" style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS-143_Part_B_Class_B-sds-english-hazcom-usa.pdf?v=1750177052\" style=\"background-color: #000; border: none; border-radius: 4px; color: white; padding: 15px 32px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; width: 80%;\" target=\"_blank\"\u003eDownload Safety Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ccenter\u003e\u003c\/center\u003e\n\u003c\/center\u003e","brand":"Flamemaster","offers":[{"title":"Default Title","offer_id":53717897052532,"sku":"CS143B1-2-2-50Z","price":41.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/2991\/9604\/files\/CS143B1-2-2-50Z.png?v=1767892637"}],"url":"https:\/\/145.aero\/collections\/fuel-tank-chromate-free.oembed?page=2","provider":"Aircraft Shop Supply","version":"1.0","type":"link"}