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CAS No.: | 000000 |
Formula: | 000000 |
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CFS-F(H)-20 Polydime Thylsioxane Silicone Oil Cas No. 63148-58-31
CFS-F(H) is a methyl hydrogen silicone oil in which some methyl radicals of dimethyl silicone oil are replaced by hydrogen. With several reactive Si-H bonds, CFS-F(H) is mainly used as hydrophobing agent for silicas, powders and fillers. Methyl hydrogen silicone oil is a colorless, odorless, tasteless, non-toxic and transparent liquid, also known as methyl hydrogen silicone fluid, Polymethylhydrogensiloxane or Methylhydrogenpolysiloxane.
Technical Index:
Item |
CFS-F(H)-20 |
CFS-F(H)-30 |
CFS-F(H)-LH |
Cas No. |
63148-57-2 |
63148-57-2 |
63148-57-2 |
Viscosity(25ºC), mm2/s |
18~25 |
26~32 |
30~75 |
Hydrogen Content |
>1.55% |
>1.55% |
<0.40% |
Density |
0.990~1.015 |
0.990~1.015 |
0.980~1.000 |
Acid Value |
<20ppm |
<20ppm |
<20ppm |
Volatility |
<2% |
<2% |
<2% |
Applications
CFS-F(H) can be used for hydrophobic and moisture-proof treatment of dry powder extinguishing agent, electrical grade magnesia powder, calcium carbonate and other dry powder materials.
CFS-F(H) can be used as waterproof agents for the treatment of various fillers, ceramics, concretes, marbles, glasses, metals, leather and paper.
CFS-F(H) can be used as an important intermediate for the preparation of silicone fluids, polyurethane foam stabilizer, paint water-flowing agent. It is also used for diluting silicone rubber inks.
CFS-F(H) can be used as anti-yellowing agents for high temperature vulcanized silicone rubber and cross-linking agents for addition cure silicone rubber products.
CFS-F(H) can be used for soft finishing of fabrics and textiles, such as linen, silk, polyester and nylon. It is also used as a basic material for fabrics finishing agent preparation.
Storage