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Sulfur Silane Coupling Agent Crosile for Rubber Tyre and Filler Modified
| Product Type | Chemical Name | CAS NO | EC NO | Purity | Application |
| Crosile®69 | Bis [3-(triethoxysilyl) propyl] tetrasulfide | 40372-72-3 | 254-896-5 | 22% Sulfur Conc | Rubber, tyre |
| Crosile®75 | Bis(3-triethoxysilylpropyl)disulfane | 56706-10-6 | 260-350-7 | 15% Sulfur Conc | |
| Crosile®264 | Thiocyanicacid,3-(triethoxysilyl) propylester | 34708-08-2 | 252-161-3 | ≥96% | |
| Crosile®970 | 3-Mercaptopropylmethyldimethoxysilane | 31001-77-1 | 250-426-8 | ≥98% | |
| Crosile®1891 | 3-Mercaptopropyltriethoxysilane | 14814-09-6 | 238-883-1 | ≥97% | Filler Modified, rubber, Silicone oil modifier, sealant |
| Crosile®189 | 3-Mercaptopropyltrimethoxysilane | 4420-74-0 | 224-588-5 | ≥97% |
Crosile®69, Crosile®75 is a multifunctional silane coupling agent, which has been successfully used in the rubber industry to improve the modulus and tensile strength of the rubber, reduce the viscosity of the rubber compound, and save the energy consumption of the process. Particularly suitable for double-bonded polymers or rubber formulations containing hydroxyl-containing fillers. Suitable fillers include silica, silicates, clays, and the like.
Crosile®264 is a sulfur silane, which can improve the wear resistance, elasticity and tear strength of rubber products, reduce the compression set, and also improve the dispersion of fillers in rubber and the interaction between fillers and rubber.
Crosile®1891 is mainly used in combination with inorganic fillers such as carbon black and Si 2, and has the functions of activation, coupling, cross-linking and reinforcement in polymers such as rubber and silicone rubber
Crosile®189 has a special effect as a metal surface rust inhibitor. When used to treat the surface of metals such as gold, silver, and copper, it can improve the corrosion resistance and oxidation resistance of the surface. And can enhance the adhesion to the resin polymer. In the rubber industry, it is often used to process inorganic fillers such as silica, glass fiber, and mica.
