SiSiB® PF8001 is a vinyl-terminated methylphenyl silicone gum, appearing as a colorless to straw-colored clear liquid. With a balanced phenyl content and high viscosity, it is especially designed for use in damping and sealing systems requiring enhanced low-temperature performance and structural flexibility.
Cas Number | 68951-96-2 |
Color and Appearance | Colorless to straw clear liquid |
Phenyl Content (mol%) | 2.5~20 |
Viscosity (cst, 25°C) | 200,000~300,000 |
Note: These values are typical and are not intended for use as specifications.
SiSiB® PF8001 is primarily used as a damper fluid or silicone sealing base in mechanical assemblies exposed to vibration, thermal cycling, or low-temperature conditions. It offers excellent flexibility, damping performance, and compatibility with platinum-cured systems.
SiSiB® PF8001 is supplied in 20Kg pails and 200Kg steel drums.
In the original unopened packaging, SiSiB® PF8001 has a shelf life of 12 months in a dry and cool place.