Hydride Terminated Polyphenyl-(dimethylsiloxy)siloxane
Chemical Structure
Introduction
SiSiB® HF2078 is one kind of T type polyphenylsiloxane, terminated by hydride, the molecular weight range 550~3000, miscibility with dimethyl siloxane, liquid silicone rubber, phenyl silicone rubber and phenyl resin.
Typical Physical Properties
SiSiB® HF2050 is available in different viscosities and different Si-H.
| Product: | Hydride Terminated Polyphenyl-(dimethylsiloxy)siloxane |
|---|---|
| CAS No.: | 68952-30-7 |
| Molecular Weight: | N.A. |
| Hydrogen Content: | 0.35-0.75% |
| Color and Appearance: | Colorless clear liquid |
| Specific Gravity [25°C]: | 1.00-1.01 |
| Refractive Index [25°C]: | 1.46-1.52 |
| Viscosity 25°C: | 1000~4000 mm2/s |
Applications
SiSiB® HF2078 is used as crosslinker for liquid silicone rubber, phenyl silicone rubber and phenyl resin.
Packings
SiSiB® HF2078 is supplied in 5Kg, 25Kg pail or 200Kg steel drum.