Methylhydrogen Siloxane Silicone Hydride Fluid Methylhydrogen Siloxane
Packaging Details: |
Products with plastic barrel packing, specification is 100kg 200kg, with polyethylene plastic barrel packing, specification 5kg 20kg 50kg.Products should be stored in clean, airtight containers, avoid contact with acids, alkalis, and mixed with other impurities, avoid contact with open flame or methyl hydrogen silicone polymer will quickly decompose, releasing a hidden danger in the air with the explosion of hydrogen.Product should be stored on a cool dry place to prevent direct sunlight, storage period |
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Delivery Detail: | 30days |
Product Name
Water Repellent Agent
Application:
Gypusm and plasterboard
Other Names:
Methylhydrogen Siloxane
Polymethylhydrosilxoane
Methylhydropolysiloxane
Silicone Hydride Fluid
Key Features and Benefits
Excellent water repellency but moderate softness
Specifications:
Appearance:Colorless, tasteless, and transparent oily fluid
PH:6-7
Hydrogen Content: 1.58-1.60%
Volatile Content: (150°,3H)≤3%
Flash Point: ≥160°C
Viscosity: ( 25°C, mm2/s) 20.00-30.00
Remark: non-toxic, non-dangerous, non—hazardous substance
Product Performance
l 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;
l Its heat-resistant than dimethyl silicone oil, but its water-repellent moisture-proof and anti-sticking properties such as dimethyl silicone oil than good;
l 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.
l It is alkali or Lewis acid in the presence of such substances, with the HO or R-OH reactions and emit the H2;
l When T> 50 ℃, it can with the epoxy group-containing compounds reaction;
l In the presence of platinum chromium compounds easily react with the vinyl compound;
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