Because polytetrafluoroethylene has solved many important problems in chemical, petroleum, pharmaceutical and other fields. Made of ptfe seals, gaskets, gasket, ptfe seals, gaskets, sealing washer is mainly made of selected suspension polymerization made of ptfe resin molding processing. Polytetrafluoroethylene (ptfe) has a high chemical corrosion resistance compared to other plastic products, and ptfe has been widely used as a sealing material and filler material.
The dispersible liquid can be used as an insulating impregnation of various materials, as well as the anticorrosion coating on the surface of metal, glass and pottery. All kinds of polytetrafluorosphere, teflon gaskets, polytetrafluorocoen and other products are widely used in the sealing of various anticorrosive pipes.