2026-05-19
PTFE — It is a high-temperature resistant chemical material containing polytetrafluoroethylene. It is widely used in packaging, electrical, chemical energy, and corrosion-resistant applications. Generally, they are made by molding polytetrafluoroethylene resin in suspension. They can be formed into sheets, turned into membranes, and made into pipes. They can also be pressed and molded. They can be mixed with graphite to form plates, rods, gaskets, ropes, and raw material tapes.