Description
Other Names: Dihydroxy Poly Dimethyl Diphenyl Siloxane
Molecular Formula:
(CH3)2SiOH[(C6H5)2SiO]m[(CH3)2SiO]nOH
Chemical Structure:
Technical Index
Item Value
Appearance Colorless or yellowish transparent liquid
Solubility Soluble in organic solvent such as toluene, xylene, chlorinated hydrocarbons
Viscosity 25℃, mPa.s 2000-10000
Phenyl Content（mol％） 2.5-20.0
Volatile（150℃/2h）, % ≤3.0
Application
In addition to excellent electrical properties, weather resistance, ozone resistance and other properties, this product also has good low temperature resistance, radiation resistance, ablation resistance and self extinguishing properties. It can be used for various electronic and electrical components as potting materials, as well as impregnation impression and demoulding materials, a component of binder. It is still elastic at minus 120℃ and can be used for special purposes.
Packing
N.W.25KG Plastic drums or N.W.200KG Iron drums.
Transportation & Storage
1. Transported as non-dangerous cargo.
2. The product should be stored in a shady, dry place with the temperature 0°C-40°C, freezing should be avoided.
3. Avoid from acid, alkali chemical materials and other impurities.
Shelf Life
3 years.
