Polytetrafluoroethylene (PTFE), commonly known as Teflon, is a exceptional chemical properties. It's renowned for its inertness, durability, and reduced friction coefficient. Expanded Polytetrafluoroethylene (ePTFE) https://hamzahcyyi952771.activoblog.com/35106379/extruded-polytetrafluoroethylene-eptfe-fibers