Because fluorine rubber has the characteristics of high temperature resistance, oil resistance, high vacuum resistance, acid and alkali resistance, and resistance to a variety of chemicals, it has been used in modern aviation, missiles, rockets, space navigation, ships, atomic energy and other cutting-edge technologies, as well as automobiles, shipbuilding, and chemicals , petroleum, telecommunications, instruments, machinery and other industrial fields; such as seals, vacuum molded parts, high temperature resistant hoses, chemical resistant sealing materials, automotive fuel resistant sealing materials.