Vinyltrimethoxysilane | 2768-02-7

Description :

Vinyltrimethoxysilane Supplier and Exporter for the USA

Chemical Bull is a trusted Vinyltrimethoxysilane supplier, distributor, wholesaler, and exporter for the USA, supplying commercial requirements for silane coupling agents, crosslinked polyethylene, adhesives, sealants, coatings, fiberglass treatment, mineral-filled polymers, and specialty chemical manufacturing.

Vinyltrimethoxysilane, commonly abbreviated as VTMS, is a vinyl-functional alkoxysilane used as a coupling agent, crosslinking agent, adhesion promoter, and surface-treatment intermediate. USA buyers commonly evaluate VTMS based on purity, moisture, color, hydrolyzable content, reactivity, packaging, COA, SDS, and batch consistency.

Quick Answer

Vinyltrimethoxysilane is mainly used in silane-modified polymers, crosslinked polyethylene, adhesives, sealants, coatings, fiberglass treatment, mineral-filled plastics, cable compounds, and specialty silane formulations. Submit a bulk enquiry with your required purity, quantity, application, packaging, and USA delivery destination to receive availability and commercial pricing.

What Is Vinyltrimethoxysilane?

Vinyltrimethoxysilane is an organosilane containing a reactive vinyl group and three methoxy groups attached to silicon.

Its dual functionality makes VTMS useful for linking organic polymers with inorganic surfaces and for introducing moisture-reactive silane functionality into selected polymer systems.

Vinyltrimethoxysilane is commonly sourced by polymer manufacturers, wire and cable compounders, adhesive and sealant companies, coating manufacturers, fiberglass processors, mineral-filled compound producers, specialty chemical companies, distributors, and industrial procurement teams.

Vinyltrimethoxysilane Product Information

Product Name: Vinyltrimethoxysilane

Common Abbreviation: VTMS

Chemical Type: Vinyl-Functional Alkoxysilane

Primary Functions: Coupling agent, crosslinking agent, adhesion promoter, surface-treatment agent, and reactive silane intermediate

Main Industries: Polymers, wire and cable, adhesives, sealants, coatings, fiberglass, mineral-filled plastics, and specialty chemicals

Commercial specifications can vary according to purity, moisture, color, hydrolyzable content, and intended application. Buyers should review the supplied COA, SDS, and technical specification before commercial approval.

Vinyltrimethoxysilane Applications for Industrial Manufacturing

Crosslinked Polyethylene

Vinyltrimethoxysilane is widely used in selected silane-crosslinked polyethylene systems.

It can be grafted onto suitable polyethylene-based polymers and later used in moisture-curing systems for cable, pipe, tubing, and specialty polymer applications.

Wire and Cable Compounds

VTMS is used in selected wire and cable insulation and jacketing compounds.

It is relevant where manufacturers require silane-modified polymer systems with improved crosslinking and suitable thermal or mechanical performance.

Adhesives and Sealants

Vinyltrimethoxysilane may be used in selected adhesive and sealant formulations as an adhesion promoter or reactive silane component.

Formulators should evaluate resin compatibility, moisture sensitivity, curing chemistry, substrate adhesion, and finished-product performance before use.

Paints and Coatings

VTMS may be used in selected coating and surface-treatment systems to improve bonding between organic coatings and inorganic substrates.

Its suitability depends on resin chemistry, substrate type, moisture conditions, curing system, and finished-coating requirements.

Fiberglass and Glass-Fiber Treatment

Vinyltrimethoxysilane is used in selected fiberglass and glass-fiber surface-treatment applications.

It can help improve interfacial bonding between glass surfaces and compatible polymer matrices in composite systems.

Mineral-Filled Polymer Compounds

VTMS may be used as a coupling agent in mineral-filled plastic and polymer formulations.

It can help improve interaction between inorganic fillers and compatible organic polymer systems when properly formulated.

Polymer Modification

Vinyltrimethoxysilane is used in selected polymer modification and grafting applications.

Its vinyl group allows incorporation into suitable polymer systems, while the alkoxysilane functionality provides additional reactivity for moisture-driven or surface-related chemistry.

Specialty Silane and Chemical Manufacturing

VTMS may also be used as a reactive intermediate in selected organosilane, silicone, and specialty chemical manufacturing.

The required specification depends on downstream chemistry, purity, moisture, reactivity, and final product requirements.

Why Manufacturers Source Vinyltrimethoxysilane

Useful Silane Coupling Agent

Vinyltrimethoxysilane can improve compatibility and bonding between suitable organic polymers and inorganic surfaces.

Supports Moisture-Crosslinkable Polymer Systems

VTMS is widely used in selected silane-crosslinked polyethylene systems for wire, cable, pipe, tubing, and other polymer applications.

Useful for Adhesion Promotion

It can be used in suitable adhesives, sealants, coatings, and composite formulations where improved interfacial adhesion is required.

Broad Industrial Applications

VTMS serves manufacturers across polymers, wire and cable, coatings, adhesives, composites, fiberglass, and specialty chemical sectors.

Suitable for Bulk Procurement

Vinyltrimethoxysilane can be sourced in commercial and recurring quantities for manufacturers, formulators, processors, distributors, and industrial procurement teams.

Vinyltrimethoxysilane Supplier for USA Buyers

When comparing a Vinyltrimethoxysilane supplier, procurement teams should review purity, moisture, color, reactivity, hydrolyzable content, batch consistency, COA, SDS availability, packaging, storage requirements, lead time, and recurring supply capability.

Chemical Bull supports commercial requirements for polymer manufacturers, wire and cable compounders, adhesive and sealant companies, coating manufacturers, fiberglass processors, mineral-filled polymer companies, specialty chemical manufacturers, distributors, and procurement teams across the United States.

Related Silicone and Polymer Chemicals

Manufacturers sourcing Vinyltrimethoxysilane for silane-modified polymers and specialty formulations may also explore Polymethylhydrosiloxane, Silicone Rubber, Polyvinyl Chloride, and Zinc Oxide.

These related materials are commonly used across silicone processing, elastomer manufacturing, polymer compounding, wire and cable applications, coatings, and specialty material systems.

Vinyltrimethoxysilane SDS and Storage Documentation

USA buyers should review the latest supplier-issued Vinyltrimethoxysilane SDS before handling, storage, transportation, formulation, or commercial use.

Chemical Bull can provide available COA, SDS, product specifications, and technical documentation with commercial supply enquiries.

Because VTMS is moisture-reactive, buyers should confirm recommended storage conditions, container requirements, moisture control, material compatibility, and handling instructions from the current supplier documentation before use.

Buy Vinyltrimethoxysilane in Bulk for the USA

Chemical Bull supports bulk Vinyltrimethoxysilane requirements for polymer manufacturers, wire and cable compounders, adhesive and sealant companies, coating manufacturers, fiberglass processors, mineral-filled plastic producers, specialty chemical manufacturers, distributors, and industrial procurement teams.

Share your required purity, application, quantity, packaging preference, documentation requirements, and USA delivery destination to receive availability and a customized quotation.

Frequently Asked Questions

1. What is Vinyltrimethoxysilane?

   Vinyltrimethoxysilane, commonly called VTMS, is a vinyl-functional alkoxysilane used as a coupling agent, crosslinking agent, adhesion promoter, and reactive intermediate in polymer and specialty chemical applications.
   
   

2. What is Vinyltrimethoxysilane used for?

   VTMS is mainly used in crosslinked polyethylene, wire and cable compounds, adhesives, sealants, coatings, fiberglass treatment, mineral-filled polymers, and specialty silane formulations.
   
   

3. Is VTMS used for crosslinked polyethylene?

   Yes. Vinyltrimethoxysilane is widely used in selected moisture-crosslinkable polyethylene systems for cable, pipe, tubing, and other polymer applications.
   
   

4. What should buyers check before purchasing Vinyltrimethoxysilane?

   Buyers should review purity, moisture, color, reactivity, hydrolyzable content, COA, SDS, packaging, storage conditions, and batch consistency.
   
   

5. Can Chemical Bull support bulk Vinyltrimethoxysilane supply in the USA?

   Yes. Chemical Bull supports commercial and recurring VTMS requirements for polymer manufacturers, formulators, processors, distributors, and industrial procurement teams across the United States.