Silane coupling agent KH-560

Silane coupling agent KH-560

product description:

Corresponding foreign brands: United States Union Carbide Corp: A-187

Product chemical name: γ-(glycidyl etheroxypropyltrimethoxysilane

Main chemical ingredients: γ-glycidoxypropyltrimethoxysilane

Physical and chemical properties:

This product is a colorless transparent liquid, flash point 110℃, density: ρ (25℃): 1.069, refractive index ND25℃ 1.427,

Molecular weight: 236.4.

It is soluble in water and undergoes hydrolysis reaction with water to release methanol. Soluble in alcohol, acetone and most aliphatic esters (when the dosage is less than 5%).

Application areas:

Plastic products, rubber products, coatings, inks, composite materials, magnetic materials, adhesives, castings, synthetic amino silicone oil, etc.

Application object:

1. Resin: phenolic, urea-formaldehyde, furan, nylon, polyurethane, unsaturated polyester, alkyd resin, acrylic resin and natural rubber, styrene-butadiene rubber, neoprene rubber, nitrile rubber, EPDM rubber, PE, PP, PVC, SBS, 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 untwisted glass fiber roving reinforced composite materials and have a very high strength retention rate in the wet state.

2. Improve the adhesion between resin and substrate and inorganic filler, thereby improving the wet electrical performance of epoxy resin-based integrated electronic materials and printed circuit boards.