Silicone rubber refers to the rubber whose main chain is composed of silicon and oxygen atoms alternately, and the silicon atoms are usually connected with two organic groups. Ordinary silicone rubber is mainly composed of silicone links containing me

Fluororubber is a synthetic polymer elastomer containing fluorine atoms on the carbon atoms of the main chain or side chain. The introduction of fluorine atom gives rubber excellent heat resistance, oxidation resistance, oil resistance, corrosion resi

Nitrile butadiene rubber is obtained from emulsion polymerization of butadiene and acrylonitrile. Nitrile rubber is mainly produced by low temperature emulsion polymerization. It has excellent oil resistance, high wear resistance, good heat resistance

EPDM is widely used, mainly in housing construction, wire and cable, automobile industry and other fields

The dielectric constant and dielectric loss of PTFE are very low in a wide frequency range, and the breakdown voltage, volume resistivity and arc resistance are high。

Polyurethane resin: English Name: Polyurethane Chinese Chinese Name: polyuran foam adhesive; Polyurethane elastomer; 685 advanced color polyurethane resin; Polyurethane rigid foam composite; Polyurethane rigid foam plastic foam composite; Polyurethane