Polytetrafluoroethylene (PTFE), commonly known as Teflon, presents exceptional physical properties. It's renowned for its inertness, durability, and low friction coefficient. Expanded Polytetrafluoroethylene (ePTFE) https://ronaldtxhe825541.mdkblog.com/38680303/extended-polytetrafluoroethylene-eptfe-fibers