Chemical Additives Silane Coupling Agent Kh-570 (A-174) , CAS No. 2530-85-0

HENGDA-M2133

1. It is used as a coupling agent to improve adhesion of free radical cured resins, such as unsaturated polyester, to inorganic surfaces, including fiberglass, clay, quartz, and other siliceous materials. The improved adhesion increases dry and wet flexural compressive strength of the composite.
2. It is used in fiberglass processing. After the sizing(including silane coupling agent) of fiberglass,improve the wet mechanical strength and electrical properties of fiberglass reinforced composites.
3. It is used in wire and cable industry. Clay(treated with silane) filled peroxide crosslinked EPDM can improve dissipation factor and specific inductance and capacitive reactance.
4. It is used in the copolymerization of monomers, copolymerized with vinyl acetate and acrylic or methacrylic Monomers, the polymer is widely used in coatings, adhesives and sealants, providing excellent adhesion and durability.

25 kg,200 kg drums and 1000kg IBC 

We( Qingdao hengda ) are the first manufacturer of 3-Aminopropyltriethoxy silane,established in 1965 ,China . (please check the attached catalog of all the products: covering Amino silane and Methacrylate silane, Epoxy silane, Vinyl silane, Mercapto silane, Alkyl silane, Ethyl Silicate, Chlorine silane, Isocyanate silane, Phenyl silane, Ureido silane and Sulfur silane, There are twelve series silane coupling agents and Cross-Linking Agent.). and now we have two large factories. In the field of glass fiber, we are the supplier of JUSHI, the world's No.1 company / Taishan, the world's No.3 company; / In the field of adhesives and sealants, we are the supplier of H,B.Fuller and HENKEL, the world's top three companies; / In the field of resins, we are the supplier of SQ Group ; / In the field of textile finishing, we are the supplier of Dymatic; /In the paint industry, we are the supplier of Nippon Paint, and in other fields, we are the supplier of many world leading companies. At the same time, our factory also supplies to some domestic trading companies who export our products to other countries. So don't worry about the quality ,