{"product_id":"sandstrom-poxylube-820-clear-ptfe-modified-air-dry-film-lubricant","title":"Sandstrom Poxylube #820  Clear PTFE Modified Air Dry Film Lubricant - Gallon","description":"\u003c!-- 1. TITLE OPTIMIZATION (H1) --\u003e\n\u003cdiv class=\"aerospace-product-description\"\u003e\n\u003cp\u003e\u003cstrong\u003eSandstrom Poxylube 820 Clear\u003c\/strong\u003e is a single-component, air-drying PTFE-modified solid film lubricant engineered by Sandstrom Products Company for aerospace, defense, and industrial applications requiring clean dry lubricity without obscuring underlying substrate details or part identification markings. Formulated with sub-micron polytetrafluoroethylene (PTFE) particles suspended in an air-curing resin binder, Poxylube 820 Clear cures at ambient shop temperatures to form a hard, translucent, low-friction protective coating. It reduces metal-on-metal sliding friction, prevents binding and galling under light-to-moderate loads, and provides reliable resistance to solvents, hydraulic fluids, and corrosion without requiring heat-curing oven cycles.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications \u0026amp; Cross-References\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Sandstrom Products Company\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Poxylube® Series (Poxylube 820 Air Dry Series)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Base:\u003c\/strong\u003e PTFE-Modified Resin Matrix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical State:\u003c\/strong\u003e Liquid Coating for Spray, Dip, or Brush Application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor \/ Finish:\u003c\/strong\u003e Clear \/ Translucent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCure Profile:\u003c\/strong\u003e Air Dry (Tack-free in minutes; Ambient room-temperature cure in 24 hours at 77°F \/ 25°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -320°F to 300°F (-195°C to 149°C) continuous performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVOC Content:\u003c\/strong\u003e Formulated for compliance with industrial air-drying coating standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApproved Specifications \u0026amp; Industrial Conformance:\u003c\/h3\u003e\n\u003cp\u003eSandstrom Poxylube 820 Clear meets rigorous commercial and defense overhaul guidelines:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransparent Air-Dry Lubricant Baseline:\u003c\/strong\u003e Engineered specifically for applications requiring a room-temperature curing, PTFE-based dry film coating that preserves visual inspection capabilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAviation MRO \u0026amp; OEM Acceptances:\u003c\/strong\u003e Utilized across commercial flight line repair and defense overhaul programs for touch-up dry lubricity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluid Resistance Profile:\u003c\/strong\u003e Resists degradation from intermittent exposure to jet fuels, Skydrol hydraulic fluids, lubricating oils, and mild cleaning solvents post-cure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features \u0026amp; Performance Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransparent Coating Clarity:\u003c\/strong\u003e Translucent finish keeps part serial numbers, color coding, stamped markings, and substrate conditions fully visible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvenient Ambient Air Cure:\u003c\/strong\u003e Eliminates the need for high-temperature oven baking, making it ideal for field-repair touch-ups, large structural assemblies, and heat-sensitive materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Friction PTFE Lubricity:\u003c\/strong\u003e Micro-fine PTFE particles significantly reduce friction coefficients, preventing binding, scuffing, and surface galling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Tacky Dry Film Finish:\u003c\/strong\u003e Cures to a clean, non-greasy surface that will not attract airborne dust, sand, or flight deck grit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Barrier Protection:\u003c\/strong\u003e Seals steel, aluminum, stainless steel, and titanium substrates against atmospheric moisture and chemical degradation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible Control Mechanisms \u0026amp; Linkages:\u003c\/strong\u003e Applied to flight deck control hinges, latches, pins, and sliding mechanisms where identification markings must remain visible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Repair \u0026amp; Touch-Up Operations:\u003c\/strong\u003e Used to touch up damaged factory-applied dry film coatings on airframe parts without removing heat-sensitive subcomponents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Hardware \u0026amp; Fasteners:\u003c\/strong\u003e Ideal for guide rails, sleeve bushings, valves, and threaded fittings requiring predictable torque-tension values and visual inspection capability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Sandstrom","offers":[{"title":"Default Title","offer_id":55227296252276,"sku":"E820-C01-GL","price":331.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/145.aero\/products\/sandstrom-poxylube-820-clear-ptfe-modified-air-dry-film-lubricant","provider":"Aircraft Shop Supply","version":"1.0","type":"link"}