What is FKM

fkm is a fluororubber material. fkm is an abbreviation for fluororubber. Fluorine rubber refers to a synthetic polymer elastomer containing fluorine atoms on the carbon atoms of the main chain or side chain. The introduction of fluorine atoms endows rubber with excellent heat resistance, oxidation resistance, oil resistance, corrosion resistance and atmospheric aging resistance. It is widely used in aerospace, aviation, automobiles, petroleum and household appliances and other fields. irreplaceable key materials. Since 1943, it has successively developed polyolefin fluororubber, nitroso fluororubber, tetrapropylene fluororubber, phosphazene fluororubber and perfluoroether rubber.