... .4.Function: oil, acid ,high /low temperature and agingresistance, sound sealing function.5.Application:Widely used in Medicine, Electronics, Chemicals,Antistatic ... Rubber Products B.Semitransparent,Common Silicone RubberFor Mould Pressed ProductsFor Sealing Rings C. Silicone Rubber, For Extrusion Products D. Silicone Rubber Rollers ...