Several Characteristics of Silicone Rubber O-ring

1、 O-ring, resistant to high and low temperatures, can be used for a long time at 200 ℃, and still has elasticity at -60 ℃;

2、 Electrical insulation performance: silicone rubber has excellent dielectric performance, especially the dielectric performance at high temperature is much better than ordinary organic rubber, and Dielectric strength is almost unaffected by temperature within the range of 20-200 ℃;

3、 Excellent weather resistance, ozone resistance, and UV radiation resistance, without cracking during long-term outdoor use. It is generally believed that silicone rubber can be used outdoors for more than 20 years;

4、 Excellent high-temperature compression permanent deformation;

5、 Due to its excellent processing performance and ease of molding, various products can be produced through methods such as extrusion hot air vulcanization molding, die addition molding, and extension molding. Due to the excellent comprehensive performance and good technical and economic effects of silicone rubber products, O-rings have been widely used in various fields such as aviation, aerospace, atomic energy, electrical appliances, electronics, instruments, automobiles, machinery, metallurgy, chemical engineering, medical and health, and daily life.