Vinyltrichlorosilane

Product Overview

Vinyltrichlorosilane is a highly reactive organosilicon compound that serves as a critical building block in the chemical industry. Characterized by its unique combination of a vinyl group and three hydrolyzable chlorine atoms, this material enables robust chemical bonding between organic polymers and inorganic substrates. It is extensively utilized as a precursor for synthesizing various vinyl-series organosilicon coupling agents and plays a pivotal role in modifying chlorine-containing resins. Our grade ensures exceptional consistency for demanding industrial processes.

Technical Specifications

We adhere to strict quality control protocols to guarantee performance reliability. The following parameters represent our standard commercial specifications for bulk supply.

Industrial Applications

This compound is versatile due to its unsaturated vinyl group and active chlorine radicals. Upon exposure to moisture, it hydrolyzes to form corresponding silanols, which facilitate strong adhesion. Key applications include:

• Resin Modification: Effectively copolymerizes with chlorine-containing monomers or modifies resins such as polyvinyl chloride to enhance material properties.
• Composite Materials: Serves as a superior surface treatment agent for glass fibers, significantly improving adhesion with unsaturated polyester, epoxy, and acrylic resins.
• Performance Enhancement: Increases mechanical strength, heat resistance, and moisture resistance in reinforced plastic laminates.
• Synthesis Intermediate: Acts as a primary raw material for manufacturing advanced organosilicon coupling agents used in coatings and adhesives.

Storage and Safety Handling

Due to its reactive nature, Vinyltrichlorosilane requires careful handling. It is violently hydrolyzed in water, releasing hydrochloric acid. Therefore, storage must be in a cool, dry warehouse with strict moisture-proof and fire-proof measures. The product should remain in the original unopened container at temperatures below 25℃. The shelf life is six months from the production date. Expired products must pass quality testing before use. Always consult the safety data sheet for detailed handling instructions.

Quality Assurance and Supply

As a global manufacturer, we prioritize supply chain stability and product integrity. Each batch is accompanied by a Certificate of Analysis (COA) to verify purity and composition. We offer flexible bulk packaging, typically 240Kg iron drums, to suit large-scale industrial needs. Our technical team provides comprehensive support to optimize your formulation processes.