Fluororubber Seal Ring Fluororubber refers to elastomeric materials with a molecular structure in which fluorine atoms are incorporated into the carbon chain or backbone. The introduction of fluorine atoms endows plastics with heat resistance, wear resistance, corrosion resistance, and resistance to air aging, making them widely used in various fields such as vehicles, crude oil, and electrical products. It is an important raw material in the manufacturing industry. There are various types of fluororubber, including isoprene-based fluororubber, nitroso fluororubber, tetrapropyl fluororubber, phosphazene fluororubber, and perfluoroether plastic.