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Vinyltrimethoxysilane vinyl silane coupling agent

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Catalog ACM2768027-2
CAS 2768-02-7
Structure
Description Silane RS-171 is a organofunctional silane, it offers vinyl and silane functionality, it’s colorless transparent liquid.
Synonyms RS-171; Vinyltrimethoxysilane
Molecular Weight 148.2325
Purity 98% min
Appearance Colorless, clear liquid
Application Mainly used to modify polyethylene and other polymers by grafting its vinyl group to the polymer backbone using a radical initiator, such as peroxide.
It can be incorporated into silylated polyurethane, urethane or other silane modified polymer based sealants and adhesives to extend the systems shelf life.
It is used to promote adhesion between unsaturated, polyester-type resins or crosslinked polyethylene resins or elastomers and inorganic substrates, including silica, silicates, fiberglass and many metal oxides
Composition Silane coupling agent
EC Number 220-449-8
Specific Gravity 0.9718±0.0050 at 20℃, g/cm³

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