3- (2,3-epoxypropyl) propyltrimethoxysilane CY-560

Synonymous name:

3-Glycidyl ether oxypropyltrimethoxysilane, 2,3-epoxypropyltrimethoxysilane γ- (2,3-epoxypropyl) propyltrimethoxysilane γ- (methacryloxy) propyltrimethoxysilane, 3-glycidylpropyltrimethoxysilane, 3-glycidylpropyloxytrimethoxysilane

Molecular formula:

CH2OCHCH2O(CH2)3Si(OCH3)3

Structural formula:

Physical and chemical properties:

This product is a colorless transparent liquid that is easily soluble in various organic solvents. It is easy to hydrolyze and condense to form polysiloxane. It is prone to polymerization under excessive heat, light exposure, and the presence of peroxides.

Technical indicators:

Main application areas:

Fiberglass, cables, adhesives, resins, fillers, coatings

Usage:

It is mainly used to improve the adhesion performance of organic and inorganic materials on the surface, such as the treatment of glass fibers and plastics in fiberglass, rubber, paint, and siliceous fillers in coatings. It is also used in adhesives to increase adhesion performance. The resins it is suitable for include epoxy, phenolic aldehyde, melamine, polysulfide polyurethane, polystyrene, etc.

Improve the adhesion of inorganic fillers, substrates, and resins, thereby enhancing the mechanical strength and electrical properties of composite materials, and having a high retention rate in wet conditions.

As an inorganic filler surface treatment agent, it is widely used in clay, glass microspheres, talc powder, wollastonite, white carbon black, quartz, aluminum powder, and iron powder.

Epoxy sealant suitable for filling quartz, epoxy concrete repair materials or coatings for filling sand particles, and epoxy mold materials for filling metal.

It can also improve the adhesion of two-component epoxy sealants. Improve the adhesion of acrylic latex, sealants, polyurethane, and epoxy coatings.

Corresponding foreign brands:

Packaging:

◆ Finished products are packaged in plastic drums of 5KG, 10KG, 25KG, and 200KG, and other specifications need to be reserved