High hydrogen silicone oil
High hydrogen silicone oil Product features:
1. Appearance: transparent liquid
2. Viscosity: (25 ℃, m ㎡ / s): 15-22
3. Density: (25 ℃, g / cm 3): 0.995-1.015
4. Refractive index: (25 ℃): 1.390-1.410
5. Hydrogen content: (%, M / M): 1.6
High hydrogen silicone oil Typical properties：
Silicon oil with high hydrogen content has excellent hydrophobicity, which is suitable for surface treatment of glass, metal, fiber, powder and many other occasions.
Under the action of metal salt catalyst, the product can be cross-linked into a film at low temperature, and form a waterproof film on the surface of various substances. It can be used as a waterproof agent for fabrics, glass, ceramics, paper, leather, metal, cement, marble and other materials, especially for fabrics. The methyl hydrogen silicone oil emulsion and the methyl hydroxyl silicone oil emulsion are used together, which not only can prevent water but also keep the permeability of the fabric, and can improve the tear strength, friction strength and antifouling property of the fabric, and improve the handle and sewn performance of the fabric. In addition, it can be used as an anti sticking separator and cross-linking agent for paper.
1. Solid silicone rubber high temperature mixed silicone rubber (HTV) is used as bridging agent, anti yellowing agent and coupling agent.
2. As the crosslinking agent of addition molding liquid silicone rubber, Si-C bond is formed under the catalysis of Pt.
3. Waterproof agent (water repellent agent and water repellent agent) is used in waterproof clothing and waterproof gypsum board. Under the action of metal salt catalyst, the membrane can be cross-linked at low temperature to form a waterproof membrane on the surface.
4. In the surface treatment of MgO (Electrical Grade MgO), its insulation function.
5. The textile and service industries are used as softeners, water repellents, hand improvers, lubrication of sewing thread, chemical fiber spinneret lubrication and clothing lining additives, etc.
High hydrogen silicone oil Packaging, storage and transportation:
Avoid contact with alkaline substances, prevent acid and moisture, store in a cool and dry place, with a storage period of more than one year. If the storage period is overdue, it can be rechecked according to the standard, and it can still be used if it is qualified. It is not dangerous goods.
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