Product overview
Vinyltrimethoxysilane is a vinyl-functional alkoxysilane used as a crosslinking, coupling and surface-modification intermediate. It has established use in moisture-cure polymer technology, filled polymers, cables, coatings and sealants.
Function & Usage
- Promote Adhesion & Silane Coupling
Promotes adhesion or interfacial coupling between selected substrates, fillers, resins or polymer systems. Typical uses: Moisture-cure polymer systems, Crosslinking, Adhesion promotion.
Product information
- Primary category:
- Paints, Coatings, Adhesives & Construction, Plastic & Rubber Additives
- Subcategory:
- Silane Coupling Agents
- CAS No.:
- 2768-02-7
- Form:
- Clear liquid
- Content / Grade:
- Industrial / coupling-agent grade; purity ≥98.0%
- Applications:
- Moisture-cure polymer systems, Crosslinking, Adhesion promotion, Surface modification
- Hazard / Transport:
- Flammable liquid and vapor; hydrolysis can release methanol. Common neat grades may ship as UN 1993, Class 3, Packing Group III; verify the latest supplier SDS and flash point. Any UN number, hazard class or packing group applies only when confirmed for the quoted concentration and physical form in the current grade-specific SDS.
- Storage:
- Store tightly closed below 30°C in a cool, dry and well-ventilated area. Protect from moisture, heat, sparks, flames and oxidizers; use appropriate grounding during transfer.