Polytetrafluoroethylene is also called Teflon, PTFE, plastic king, tetrafluoroethylene, polytetrafluoroethylene, F4, teflon, and the like. This series of products has excellent high temperature resistance, wear resistance, corrosion resistance, aging resistance, flame retardancy, excellent dielectric properties (high dielectric strength) and self-lubricating characteristics. At the same time, according to the requirements of product pressure, temperature, insulation, chemical resistance and wear resistance, each material is filled with different materials or parts. Such as: coated magnets, rubber, bearings, steel plates...; filling materials are glass fiber, carbon fiber, graphite, polystyrene and so on. Widely used in spray guns, diaphragm pumps (valves), metering pumps and other pumps (valves), oven ovens, gas (liquid) pressure machinery, pneumatic tools, household appliances, medical equipment, lighting, fire elevators, etc.

Teflon tape has several very good characteristics, can withstand high and low temperature, especially high temperature, can continue to work at a high temperature of about 260 °, Dongguan Teflon retaining ring manufacturers therefore apply some heating on the market The machine can be used safely. Another point is that it is non-stick. Many of the non-stick pans that we have seen on TV have been added. Most of them are added a layer of this kind of colloid on the pot. Become a little expert in cooking.

It is widely used in mechanical engineering, medical institutions, electronic equipment, paper, food and other industries. It is also possible to apply a layer of tetrafluoroethylene in addition to the fabric made of glass fiber itself. Enhancing its performance is a new type of composite product, so it is also widely used.