Foamed silicone seal parts is a kind of high temperature resistant silicone foam product, which is made by adding silicone foaming agent through high temperature vulcanization process to produce a large number of small holes. The biggest feature of the product is high temperature resistance, good elasticity, can continue to work at high temperatures without qualitative change. At the same time, aging resistance and weather resistance is excellent, is the ideal material for weight reduction, heat preservation, heat insulation. Widely used in aviation, electronics, chemical, machinery,electrical appliances and so on.