Variety and development of fluororubber sheet

The fluororubber sheet is a polymer elastomer containing a fluorine atom on a carbon atom of a main chain or a side chain. It is a special industrial rubber sheet and has special properties.

Since the 1950s, we have developed a variety of polyolefin-based fluororubber sheets and nitroso-fluoro rubber sheets. The fluorosilicone rubber, tetrapropylene fluoride rubber, and perfluoroether rubber developed afterward were first applied to aviation, aerospace, etc., and gradually applied to various industrial sectors.

There are many types of fluoro rubber, such as fluorosilicone rubber, 26 series fluororubber, fluorinated phosphazene rubber, and so on. Among the many rubber types, the 26 series fluororubbers are the most widely used, accounting for more than 90%. The raw materials for the production of fluororubber sheets are mainly the traditional type 23, type 26, and type 246 fluororubbers.

The fluororubber industry is developing very rapidly, and the market demand is increasing year by year. In many industrial fields, the automotive industry is the main consumer sector of fluororubber products, which can reach 40% of the total consumption of fluoro rubber sheets. In other industries, petrochemicals accounted for 28%, aerospace, aviation, and other industries accounted for 32%. Fluororubber sheet has high-temperature resistance, aging resistance, good insulation performance, excellent chemical stability, and mechanical properties. Fluororubber is mainly used for punching a variety of high temperature, flame retardant, corrosion resistant seals, and it is widely used in aerospace and aerospace applications.

At present, many companies use injection molding processing equipment to produce fluororubber, which is of excellent quality.