Enhances the wet electrical properties of many mineral-filled composites, such as crosslinked polyethylene and polyvinyl chlorid

silane KH-570 is soluble in ethanol, methanol, isopropanol, acetone, benzene, toluene, and xylene. After hydrolysis it is soluble in water with adequate stirring if the pH is adjusted to 4.0. Hydrolysis releases methanol.

Application

Silane KH-570 has found its utility in the manufacturing of many intermediate goods such as: unsaturated polyester, ethylene-propylene diene copolymer, polystyrene, ABS, polyurethane, polybutadiene and polyethylene crosslinked by peroxide. For the finished goods like polyester reinforced material, Ethylene-propylene-non-conjugated diene cabel and so on. Modified by silane coupling agent, dihydrate gypsum gesso, can not only be used as filling of artificial marble to reinforce the bending strength of board but also greatly reduce the production cost of artificial marble.Glass Fiber Soakage Agent

          Glass fiber soakage agent is used in the treatment of glass fiber. It contains filmerformer, lubricant,   anlistatig, silane coupling agent and water etc. The concentration of the silane coupling agent should be of 0.3%-0.6%.

3. Electrical wire and cable

When used in electrical wire and cable, silane KH-570 can greatly improve its mechanical performance and electrical performance in wet state. When applied in argil, silane KH-570 can dramatically better the consumption factor, inductance and capacitive reactance of the EPM (ethylene propylene monomer) and EPDM (Ethylene-Propylene-Diene Monomer) systems crossed linked by peroxide and filled with argil. Silane KH-570 results 2.5 times better than vinyl silane with the same dosage.

4.  Filler Treatment

This silane can improve the mechanical strength of polyester composite materials made from filling white carbon black,glass, silicate and metal oxide in either dry or   wet state, for instance, crosslinked polyethylene and polyvinyl chloride.