3-Methacryloxypropyltrimethoxysilane
- CAS No. ：2530-85-0
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Product Details
Factory sells 3-Methacryloxypropyltrimethoxysilane (Silane coupling agent KH-570) 2530-85-0 with sufficient production capacity
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CODE:km-197 |
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Chemical nature |
3-Methacryloxypropyltrimethoxysilane |
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CAS No |
2530-85-0 |
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Molecular Formula |
C10H20O5Si |
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Properties |
Appearance |
yellow or light yellow transparent liquid |
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Density |
1.070±0.005 |
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PH |
7-8 |
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Sulfur % |
21.5±0.5 |
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Flashing point ℃ |
100min |
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Viscosity(20℃、CPS) |
11.5±0.5 |
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Soluble in benzene, acetic acid, ethyl ester, insoluble in water. |
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Application |
In rubber industry, it can improve properties of white canborblack and other inorganic filler in the rubber matrix and vulanized rubber. Suitable types of rubber: natural rubber, isoprene rubber, styrene butadiene rubber, polybutadiene rubber, nitrilerubber, neoprene, EPDM, butyl rubber, butyl halogenated rubber etc. Modify features: reduce the viscosity of colloidal, improve mobility,improve the size accuracy of the product.Increase the interaction between the filler and the raw rubber, increase reinforcing properties，such asimprove the tensile strength and tear strengthof vulcanizates, reduce the wear volume, permanent compression set,higher density of sulfur, improve the heat resistance, reduce heatand improve the product heat. |
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Package |
20Kg,50Kg,100Kg/plastic lined iron drum or plastic drum This product will lose effectiveness encountering with water, close the barrel cap tightly after use, avoid contact with water vapor. According to user;s needs, can also be supplied as solid pellets. |
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3-methylacryloxypropyltrimethoxysilane is a silane coupling agent containing methacrylate oxygen functional groups. This structure enables it to undergo copolymerization reactions with unsaturated polymers such as polymethyl methacrylate (PMMA), enhancing the adhesive properties and chemical stability of the material. KH-570 is widely used in coatings, adhesives, composite materials, and plastic products to improve its bonding strength and overall performance with inorganic substrates.
