HS853-3 modified PTFE gasket RPTFE

HS853-3 filling modified PTFE gasket is to use PTFE resin to add a certain amount of filler, such as glass fiber, bronze powder, molybdenum disulfide, graphite, carbon fiber, etc., after high-speed mixing and uniform molding with a mold, and then made by high-temperature sintering. Filled PTFE gasket due to the addition of a certain amount of filler in PTFE products, thus greatly improving some of the characteristics of PTFE, especially wear resistance, thermal conductivity, resistance to waxy change, self-lubrication and other aspects than pure PTFE products have significantly improved.

HS85-CG car special gasket

Special gaskets for automobiles mainly include cylinder gaskets, interface gaskets, etc., which are mainly used to ensure the tightness between the joint surface of the cylinder block and the cylinder head and the exhaust interface. Seal to prevent air leakage and water leakage. It is a more important kind of gasket on the car, and it is also a gasket that is more easily damaged. Cylinder head gasket contact high temperature, high pressure Gas and coolant are easily ablated in use, especially around the cylinder edge. Therefore, the cylinder head gasket must be heat-resistant, corrosion-resistant, and have sufficient Enough strength, a certain degree of elasticity and thermal conductivity, so as to ensure a reliable seal. In addition, it should be able to be reused and have a long life.