Customization: | Available |
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CAS No.: | 1185-55-3 |
Formula: | C4h12o3si |
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Application |
Siwin-931 is highly miscible with standard organic solvents, such as alcohols, hydrocarbons and acetone. Siwin-931 is practically insoluble in neutral water and reacts only slowly to form silanols and higher condensation products. Addition of a hydrolytic catalyst (inorganic/organic acids, ammonia or amines) accelerates the hydrolysis of Siwin-931 substantially. (Filler Modifier) Siwin-931 is used mainly to render a wide range of surfaces and materials water repellent (e.g.mineral fillers, pigment, glass cardboard). Siwin-931 may be used pure or in solution to treat fillers, using suitable mixing equipment. It may be necessary to first pre-treat the substrate with water and/or a catalyst. Siwin-931 is also used in the production of silicone resins and condensation-curing silicone rubber. |
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Package/Storage |
210L Iron Drum: 180kg/drum. 1000L IBC Container: 900kg/container. |