γ-Glycidyloxypropyltrimethoxysilane KH-560

Corresponding foreign brands: American Union Carbide Corp: A-187
Main chemical composition: γ-glycidyl ether oxypropyl trimethylsilyl
Structural formula:

Properties: Colorless transparent liquid, flash point of 110 °C, density: ρ (25 ℃): 1.069 , refractive index N D 25 °C 1.427, molecular weight: 236.4. It is soluble in water, and hydrolyzes with water to release methanol. Soluble in alcohol, acetone and most aliphatic esters (when the dosage is below 5%).

Application areas: plastic products, rubber products, paints, inks, composite materials, magnetic materials, adhesives, casting, synthetic amino silicone oil, etc.

Application object:

1. Resins: phenolic, urea-formaldehyde, furan, nylon, polyurethane, unsaturated polyester, alkyd resin, acrylic resin and natural rubber, styrene-butadiene rubber, neoprene rubber, nitrile rubber, EPDM, PE, PP, PVC, S BS, etc.
2. Fillers: talc, kaolin, mica, white carbon black, wollastonite, glass fiber, Al(OH)₃, Mg(OH)₂, metals and their oxides, etc.

Product Features:

1. Improve the mechanical strength of non-twist glass fiber roving reinforced composite materials, and have a very high strength retention rate in the wet state.
2. Improve the adhesion between the resin and the substrate and inorganic filler, thereby improving the wet electrical performance of the epoxy-type integrated electronic material and printed circuit board.
3. Improve the wet electrical properties of many inorganic mineral-filled composite materials such as nylon and PBT.
4. As a surface treatment agent of inorganic filler, this product is widely used in clay, talc powder, wollastonite, white carbon black, quartz, aluminum powder, copper powder and iron powder.
5. This product is suitable for epoxy sealants filled with quartz, epoxy concrete repair materials filled with sand particles or epoxy mold materials filled with paint and metal.
6. This product can also improve the adhesion of the two-component epoxy sealant.
7. Improve the adhesion of acrylic latex to sealants and polyurethane and epoxy coatings.