E-100 Virgin PTFE

Polytetrafluoroethylene or PTFE is a unique material and is the most widely used of all the fluoropolymers. Of all the plastics, PTFE has emerged as the most common gasket due to its outstanding properties.

These properties include resistance to temperature extremes from -140 F to +500 F. Recognized as the first fluorocarbon material in the world, it is the most chemically resistant plastic know.