1. Product Name

Chemical name: Tetramethyldivinyldisiloxane

Alias: Vinyl double head

CAS: 2627-95-4

2. Product Characteristics

Product appearance is colorless transparent liquid, can be used for organic silicon material synthesis and electronic chemicals.

3. Product Index

Appearance: Colorless transparent liquid

Boiling point (℃): 133-139

Density (20℃, g/m³): 0.810-0.820

Refractive index (20℃): 1.411-1.413

Content (%): ≥99.0

Vinyl content (%): ≥27.5

Flash point (%): 24

4. Product Application

It is mainly used as additive (intermediate) in the production process of additive silicone rubber, additive mold glue, liquid silicone gel, vinyl silicone resin, vinyl silicone oil rubber, silicone gel, platinum chromium compound, etc.