Main use It is used as the main raw material in RTV silicone rubber, defoamer and silicone products. Due to the good electrical insulation of silicone, it can be used as an insulating moisture-proof, shock-proof and heat-resistant perfusion sealing material in electronic components and assemblies such as radio, electronic instruments and semiconductors. Used as rubber roller material in automobile and machinery industry Used as rubber roller material in textile, plastic and printing industries. Caulking sealing materials for the construction industry. For two-component silicone rubber, it has very good demoulding property, especially suitable for manufacturing precision molds and impression materials.