Poly tetra fluoroethylene (PTFE), commonly known as the "king of plastics", is a polymer prepared with PTFE as monomer. Its chemical formula is (C2F4)n. It has excellent heat and cold resistance and can be used at -180 ~ 260ºC for a long time. This material has the characteristics of acid and alkali resistance, resistance to various organic solvents, almost insoluble in all solvents. At the same time, PTFE has the characteristics of high temperature resistance, its friction coefficient is very low, so it can be used for lubrication, but also become the ideal coating for easy to clean the inner layer of water pipe.

1, used in electrical industry, in aerospace, aviation, electronics, instrumentation, computer and other industries used as power and signal line insulation layer, corrosion resistant, wear-resistant materials can be made of film, tube plate rod, bearing, washer, valve and chemical pipe, pipe fittings, equipment container lining, etc.

2, used in electrical appliances, chemical industry, aviation, machinery and other fields instead of quartz glassware used in atomic energy, medicine, semiconductor and other industries of ultra-pure chemical analysis and storage of various acids, alkali, organic solvents can be made of high insulation electrical parts, high frequency wire and cable coating, corrosion resistant chemical vessels, high cold resistance pipeline, artificial organs can be used as plastic, rubber, paint, ink, run An additive to lubricating oil, grease, etc

3, PTFE high temperature resistance, corrosion resistance, has excellent electrical insulation, aging resistance, small water absorption, excellent self-lubrication performance, is a kind of universal lubricating powder suitable for all kinds of media, can be quickly spread to form dry film, to be used as graphite, molybdenum and other inorganic lubricant substitute. Suitable for thermoplastic and thermosetting polymer release agent, excellent bearing capacity. It is widely used in elastomer and rubber industry as well as anti-corrosion.

4, used as a filler for epoxy resin, improve the wear resistance, heat resistance and corrosion resistance of epoxy adhesive.