Water Proofing Agent
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Post Date:
Jan 22,2025
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Expiry Date:
Jul 21,2025
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Detailed Description:
Product Name:
Water Proofing Agent
Application:
For fire-extinguishing agent (dry powder), textile, paper, metal, leather, wooden, glass, cement, pottery, marble, etc.
Other Names:
China Methylhydrogen
High Methyl Hydrogen Silicone Fluid
High Hydrogen Silicone Oil
High hydrogen-containing Silicone Oil
Hydric Silicone Fluid
Key Features and Benefits
Excellent water repellency but moderate softness
Specifications:
Appearance:Colorless, tasteless, and transparent oily fluid
PH: 6-7
Remark: non-toxic, non-dangerous, non—hazardous substance
Hydrogen Content: 1.58-1.60%
Viscosity: ( 25°C, mm2/s) 20.00-30.00
Volatile Content: (150°,3H) ≤3%
Flash Point: ≥160°C
Product Performance
As the molecule contains a lively and Si-H bond, it can participate in a variety of chemical reactions, has a good film-forming properties;
When T> 50 ℃, it can with the epoxy group-containing compounds reaction;
Its heat-resistant than dimethyl silicone oil, but its water-repellent moisture-proof and anti-sticking properties such as dimethyl silicone oil than good;
It is alkali or Lewis acid in the presence of such substances, with the HO or R-OH reactions and emit the H2;
In the presence of platinum chromium compounds easily react with the vinyl compound;
Catalytic role in the metal salts, it can be cross-linked at low temperatures in a variety of material that is able to form a hydrophobic film surface.
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