Vinyltris(2-methoxyethoxy)silane (VTMOEO)

Vinyltris(2-methoxyethoxy)silane is a functional organosilane coupling agent widely used to improve adhesion and compatibility between organic polymers and inorganic fillers or substrates. It features a vinyl functional group, which allows it to participate in polymerization or crosslinking reactions, and methoxyethoxy groups, which provide excellent hydrolytic stability and surface reactivity.

This silane is commonly employed in adhesives, sealants, coatings, and elastomers, as well as in composite materials where enhanced mechanical properties, chemical resistance, and moisture durability are desired. It is suitable for use in systems requiring improved bonding to glass, metal, or mineral surfaces.

Key Features:

• Promotes adhesion between organic and inorganic materials

• Compatible with a wide range of polymers and resins

• Provides hydrolytic stability and chemical resistance

• Enhances mechanical strength and durability in composites

Applications:

• Adhesives and sealants

• Coatings and paints

• Polymer composites

• Rubber and elastomeric formulations

CAS # 1067-53-4