| CAS No.: | 63148-62-9 |
|---|---|
| Formula: | C6h18osi2 |
| EINECS: | N/M |
| Status: | Liquid Catalyst |
| Response Type: | Polymerization |
| Classification: | Homogeneous Catalysts |
| Samples: |
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| Customization: |
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Waterproofing agent Poly(methylhydrosiloxane) with 1.55% H content CAS 63148-57-2
| Poly(methylhydrosiloxane) Basic information | |
| Product Name: | Poly(methylhydrosiloxane) |
| CAS: | 63148-57-2 |
| MF: | C7H22O2Si3 |
| MW: | 222.5 |
| EINECS: | 613-152-3 |
| Mol File: | 63148-57-2.mol |
| Poly(methylhydrosiloxane) Chemical Properties | |
| Melting point | <-60°C |
| Boiling point | 142 °C(lit.) |
| density | 1.006 g/mL at 25 °C(lit.) |
| vapor pressure | 38 hPa (20 °C) |
| refractive index | n20/D 1.382(lit.) |
| Fp | 82 °F |
| storage temp. | Store below +30°C. |
| Specific Gravity | 0.98 |
| Specific Gravity | 0.99 |
| PH | 7 (H2O) |
| Water Solubility | Not miscible or difficult to mix in water. |
| CAS DataBase Reference | 63148-57-2 |
| EPA Substance Registry System | Siloxanes and Silicones, Me hydrogen (63148-57-2) |
| Appearance | Colorless transparent Liqud |
| Hydrogen Content(%) | 1.58~1.62 |
| Viscosity | 20-30CST |
| PH | 7 |
Packing, storage and transportation:
1. Keep in cool, dry, ventilated and non-flammable place. Far away from fire, heat source. Storage temperature<30ºC.
2.200L plastic drum (Net W.T. 200KG/drum) sealed tightly, no mix with anti-oxidant, acid and edible chemical materials.
3. The lighting, ventilation facilities in In the storage room should adopt explosion-proof products. Load gently, Prevent packaging and container from damage,
4. Non-Hazardous chemicals
Properties and Uses:
1. Under the function of metal salt catalysts, it can form film at low temperature, form waterproof membrane on all kinds of material surface, thus it can be used as the waterproofing agent of various kinds of materials such as rubber, fabric, glass, ceramic, paper, leather, metal, cement, marble, etc.
2. Used in silicone rubber processing and other high-end products;
3. Used for general textile auxiliary/powder processing;
4. Widely used for the synthesis processing of building materials (ceramic antifouling agent) .
5. Methyl Hydrogen silicone oil emulsion can work with methyl hydroxy silicone oil emulsion, offer waterproof function and can keep the permeability of fabrics, and can improve the tear strength, friction strength and soil resistance, improve the touch and sewing performance.
6. It can be used as anti-stick isolation agent and crosslinking agent of paper
Anhui ZINCA Silicone Technologies Co., Ltd. is a scientific and technological enterprise specializing in research, development, production and sales of silicone materials. The total investment capital exceeds 220 million CNY. The company was founded in 1994,which was restructured and reorganized from Bengbu Silicone Chemical Plant.The company has two wholly-owned subsidiaries: Bengbu Hengyu Silicon Products Co., Ltd. and Bengbu Hezhong Silicone Fluorine New Materials Co., Ltd.
The company's production base is located in Mohekou Industrial Zone, Bengbu. It covers an area of 77000 square meters. There are more than 120 employees, including 17 senior engineers and technicians. Major research and development, production and sales: silicone products, silazane series, phenyl monomers, sodium condensation special monomers, methyl silicone oil, phenyl silicone oil and so on, covering the various subdivision areas of silicone.
Based on the concept of "win-win cooperation", the company has established strategic cooperation with more than 20 upstream and downstream science and technology enterprises successively. It can provide more than 100 kinds of silicone high and middle-end products with abundant material resources. Some products have high reputation and broad market prospects in developed countries such as Europe and the United States.
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