Do you know methyl vinyl silicone rubber? Methyl vinyl […]
Do you know methyl vinyl silicone rubber?
Methyl vinyl silicone rubber is referred to as vinyl silicone rubber.
Because this rubber contains a small amount of vinyl side chains, it is easier to vulcanize than methyl silicone rubber, so that there are more types of peroxides available for vulcanization, and the amount of peroxide can be greatly reduced. Compared with dimethyl silicone rubber, the use of silicone rubber containing a small amount of vinyl can significantly improve the resistance to compression set. The low compression set reflects its better support as a seal at high temperatures. It is one of the requirements that O-rings and gaskets must have.
Methyl vinyl silicone rubber has good technological performance and is easy to operate. It can be made into thick products, and the surface of the semi-finished products that are extruded and calendered is smooth. It is a commonly used silicone rubber.