It is a divinyl-terminated and vinyl-branched methyl vinyl polysiloxane fluid. The molecular weight is independent of vinyl contents..
CAS NO.63148-62-9
Technical datas
Vinyl content(%):4.7
Viscosity:1000/1500cps
Specific Gravity:0.982-0.998
Refractive Index:1.390-1.410
Specification:Colorless or light yellow transparent oil liquid.
Application area
1.used in making HTV and RTV silicone rubber and silicone gel.
2.Serve as hardening fillers or diluents prior to vulcanization of big molecular weight and high viscosity silicone rubber 110-2