1,1,3,3-Tetramethyl-1,3-divinyldisiloxane

Product Overview

1,1,3,3-Tetramethyl-1,3-divinyldisiloxane is a premier organosilicon intermediate designed for high-performance industrial applications. This colorless transparent liquid is characterized by its exceptional purity and specific vinyl functionality, making it an indispensable component in the formulation of advanced silicone materials. As a key crosslinking agent, it facilitates the hydrosilylation reaction process, ensuring robust network formation in various silicone polymer systems. Our manufacturing process adheres to strict quality control standards to deliver consistent batch-to-batch reliability for demanding production environments.

Technical Specifications

Industrial Applications

This versatile compound serves as a foundational building block in the synthesis of addition-cure silicone rubber systems, enabling precise control over curing kinetics and final material properties. It is extensively utilized in the production of addition-type mold glues and paper release agents, where thermal stability and release performance are paramount. Furthermore, it acts as a critical modifier in silicone gels, liquid silica gel formulations, and vinyl silicone resins. The material is also compatible with platinum complex catalysts, enhancing the efficiency of curing reactions in high-value specialty chemical applications.

• Enhances crosslinking density in silicone rubber matrices
• Improves thermal stability in release agent formulations
• Optimizes viscosity and flow in liquid silicone systems
• Compatible with platinum-catalyzed addition curing mechanisms

Packaging and Storage

To maintain optimal quality and safety, this product is supplied in durable iron drums available in 20Kg and 160Kg configurations. Proper storage protocols are essential to preserve chemical integrity. The material should be kept in the original unopened container at temperatures of 25℃ or below. Under these recommended conditions, the shelf life extends to one year from the date of production. Customers are advised that expired products must undergo rigorous testing before any potential use to ensure compliance with safety and performance standards.

Quality and Safety Assurance

As a regulated dangerous good (Class 3), all shipments are handled in accordance with international transportation safety regulations. We provide comprehensive documentation, including Certificates of Analysis (COA), with every batch to verify purity and vinyl content specifications. Our global supply chain ensures timely delivery while maintaining the highest standards of industrial purity and manufacturing process control. Partner with us for reliable bulk pricing and technical support tailored to your specific synthesis route requirements.