WebMade from Virgin Teflon, this is the most common sealing material; its chemical compatibility is excellent for almost all media. Temperature -50°F to 400°F. PTFE Cavity filled Seats Available on request (CF), suitable for filling the void between the body and ball eliminating product build up. WebGlass-filled PTFE compounds are the most universally used. It can be utilized at service temperatures from -268 °C to +260 °C in chemical service ranging from liquid oxygen to fuming nitric acid, in severe wear pads for railway cars, and for self-lubricating compressor rings for non-aluminum cylinders. PTFE fluoropolymer compound applications:
CHEMICAL COMPATIBILITY GUIDE - Bal Seal Engineering
WebGraphite Filler Compatibility Chart CHEMICAL RESISTANCE OF FLEXIBLE GRAPHITE. Graphite is one of the most inert natural materials known. It will resist corrosive … WebGraphite filled PTFE (light) More wear resistance than T00, Can be used in lubricated High PV applications. Mating materials should be hardened above 50Rc. Graphite filled PTFE (heavy) High performance material, with excellent wear resistance. Graphite-carbon PPS filled PTFE Extremely wear resistant material with excellent creep resistance. raws for paws
Teflon® O-Rings and High Performance Plastics - Marco Rubber
WebPTFE Teflon Rods PTFE Teflon Rods are available from 5mm dia to 500mm dia in Pure Teflon, Graphite filled Teflon, Rulon and Bronze filled teflon and tersite as per requirement. #ptfemanufacturer # ... WebPTFE, FEP & PFA Chemical Compatibility Chart Excellent Rating Good -Minor Effect Fair -Moderate Effect Severe Effect • Tannic Acid, ü û% • Tartaric Acid • Tetrachloroethane • Toluene (Toluol) • Trichloracetic Acid • Trichloroethylene • Triethylamine • Trisodium Phosphate • Turpentine ( ûH) WebPTFE is an inert material with universal chemical resistance. PTFE bonding onto rubber significantly eliminates absorption and penetration of any chemicals like oil, solvents, … simple led flashlight