FEP(PFA) coated O ring

Product Type：CPX020

Standard O shaped ring , Red

Performance and characteristics:

The seamless, dense and uniform surface of the PTFE coated O-ring organically combines the elasticity and sealing of rubber with the chemical resistance of TEFLON, which is suitable for almost all chemical media, wide temperature application range, and good compression resistance , Anti-friction and excellent sealing durability, long service life. It has the low compression permanent deformation properties of rubber O-rings, and the unique characteristics of fluororesin in heat resistance, cold resistance, oil resistance, abrasion resistance, weather resistance, and chemical corrosion resistance.
The outer covering materials are FEP (polyfluoroethylene propylene) with a maximum temperature resistance of 180°C, and PFA (polyfluoroethylene with alkoxy) with a maximum temperature resistance of 220°C. The internal materials are silicone rubber and Fluororubber.