Flamemaster CS3100 Electrical Insulator Sealant Liquid, Brown/White (Part B/A) - Reliable Electrical Insulation and Sealing for Aviation

NSN: 8030-00-616-7696

CS 3100 sealant was designed for potting and sealing electrical connectors and components for protection from moisture, fuels, dirt, and other contaminants. CS 3100 is pourable and self-leveling, allowing a complete seal around wires, terminals, and irregular configurations to allow good electrical insulation. Used within its operating temperature range, cured CS3100 acts as a deterrent to fatigue, corrosion, and contamination, and aids in reducing arc-over between pins of an electric connector.

Key Features for Aviation:

• Provides excellent electrical insulation for critical aircraft wiring and connections.
  
• Offers reliable sealing against moisture, dust, and other environmental contaminants.
  
• Provides vibration dampening, protecting sensitive electrical components.
  
• Two-part system (Brown/White Part B/A) ensures proper mixing and curing.
  
• Room temperature cure simplifies application and eliminates the need for specialized equipment.
  
• Remains flexible after curing, accommodating movement and preventing cracking.
  
• Helps prevent corrosion and electrical failures in aircraft systems.
  
• Suitable for a variety of electrical insulation and sealing applications in aviation.

Typical Aviation Applications:

• Sealing and insulating electrical connectors and backshells.
  
• Potting and encapsulating small electrical components.
  
• Protecting wiring splices and terminations from moisture and corrosion.
  
• Providing strain relief for wiring harnesses.
  
• Sealing around electrical penetrations in aircraft structures.
  
• Insulating terminals and connections in harsh environments.

Specifications: MIL-PRF-8516G

• All in-stock orders are processed within 1–2 business days (excluding weekends and holidays) after receiving your order confirmation email.
• Orders with a lead time will ship according to the estimated shipping time shown on the product page.
• If we experience a high volume of orders or if an item is backordered, processing times may be slightly delayed. We will notify you promptly via email.

• Returns must be made within a maximum of 3 business days after receiving the product, with prior authorization from Aircraft Shop Supply (Return Material Authorization). Returns without prior notice or written authorization will not be accepted.
• For products with 3 to 6 months of remaining shelf life, claims must be made within the next 2 business days after receipt.
• Returns are not accepted for products with less than 3 months of remaining shelf life.
• Returns are not accepted for products purchased during a low Shelf Life promotion, items sold with discounts, or special orders that must be placed directly with the factory.
• The customer is responsible for the return shipping cost, except in cases where the return is due to an error on the part of Aircraft Shop Supply.
• Refunds will only be issued after the product has been inspected and no damage is found.
• A 25% Restocking Fee will be charged for returns of products in good condition that are either no longer needed or were ordered incorrectly.
• A 35% Restocking Fee will be charged for returns of products with one year or less of remaining shelf life.
• No Restocking Fee will be charged if Aircraft Shop Supply is responsible for incorrectly shipping a product, or if the order is damaged upon leaving the warehouse.
• Hazardous Materials & Dangerous Goods: These items are sold as final and are not eligible for return approval.