Enhance the durability and performance of your composite materials and reinforced plastics with our UV-Stable Vinyltrimethoxysilane (CAS 2768-02-7), a coupling agent designed to strengthen bonding between inorganic fillers and organic polymers. This clear liquid solution ensures long-term stability under UV exposure, addressing common concerns about material degradation over time in outdoor or high-light applications.
- Improves mechanical strength and weather resistance by facilitating strong interfacial adhesion
- Slightly soluble formula allows easy integration into various resin systems without compromising viscosity
- Store below +30°C to maintain optimal reactivity, ensuring consistent results batch after batch
Trusted by manufacturers for its reliable performance, this coupling agent comes in customizable packaging options to suit your production needs—because quality materials deserve tailored solutions.
Description
For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|---|
| Product Name | Vinyltrimethoxysilane |
| CAS Number | 2768-02-7 |
| Appearance | Liquid |
| Color | White |
| Water Solubility | Slightly Soluble |
| Storage Condition | Store Below +30°C |
| Packaging | Customizable |
| Transport Package | 200kg Drum, 25kg Containers |
| Trademark | Juming |
| Origin | China |
Overcoming Composite Material Weaknesses with Vinyltrimethoxysilane CAS 2768-02-7
Industrial producers know the frustration of composite material failures—weak interfacial bonding leading to delamination, UV degradation causing premature brittleness, and batch inconsistencies derailing production timelines. In our 10+ years serving composite manufacturers across 50+ countries, these issues consistently top the list of technical hurdles.
A UV-Stable Coupling Agent Solution for Reinforced Plastics
Vinyltrimethoxysilane CAS 2768-02-7 addresses these core challenges by acting as a high-performance UV-stable coupling agent that enhances the interfacial adhesion between matrix resins and reinforcing fibers in composite materials. Our supply chain, honed through serving 10000+ industrial clients, ensures consistent availability and batch-to-batch reliability, eliminating the production delays caused by unstable raw material supply.
Key Applications in Composite Manufacturing
This UV-stable silane coupling agent finds critical use in reinforced plastics production, where it improves mechanical strength, weather resistance, and dimensional stability of final products. It is particularly valuable in automotive, construction, and aerospace composite components exposed to outdoor environments, where UV stability directly impacts service life and performance.
Critical Specifications for Optimal Performance
The liquid form of Vinyltrimethoxysilane ensures easy incorporation into various resin systems during compounding, while its controlled water solubility supports proper hydrolysis and bonding reactions. The strict storage requirement below +30°C preserves chemical stability, preventing premature polymerization that could compromise coupling efficiency. White coloration allows for consistent visual quality control in light-colored composite formulations, avoiding discoloration issues that plague lower-grade silane agents.
Risk Mitigation Through Quality Silane Coupling Agents
Using substandard Vinyltrimethoxysilane risks inadequate bonding, leading to composite delamination and product failure. Our adherence to stringent manufacturing standards ensures each batch meets consistent specifications, minimizing the risk of production defects and costly rework. The customizable packaging options, from 25kg containers to 200kg drums, optimize material handling efficiency while reducing waste, directly contributing to better production economics.
Our Quality Assurance Commitment
Every batch of our Vinyltrimethoxysilane undergoes comprehensive testing, including GC purity analysis and moisture content determination, to ensure compliance with industrial standards. We provide a complete Certificate of Analysis with each shipment, detailing key parameters that impact performance. Our production facility maintains ISO 9001 certification, with dedicated quality control personnel overseeing the entire manufacturing process. For clients requiring technical support, our team of chemical engineers offers guidance on optimal incorporation methods and storage practices.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific Certificate of Analysis and Material Safety Data Sheet. Detailed test results for specific parameters can be requested using your order reference number, and additional technical documentation is available upon request to support your quality control processes.
Storage & Handling
- Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
- Keep away from incompatible materials, food and feed sources.
- Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
- Follow good industrial hygiene practices. Avoid inhalation and skin contact.
- Refer to MSDS for detailed storage and safety instructions.
Streamlined Order Process for Industrial Clients
Our procurement process begins with a detailed technical consultation to confirm your specific application requirements. We provide product samples for evaluation, followed by custom packaging recommendations based on your production volume. Once specifications are confirmed, our production team ensures timely manufacturing and delivery, with full documentation accompanying each shipment.
Frequently Asked Questions
Q: What is the shelf life of Vinyltrimethoxysilane when stored properly?
A: When stored below +30°C in sealed containers, the product typically maintains stability for 12 months from the date of manufacture.
Q: Can this product be used in food contact applications?
A: No, this product is for industrial and laboratory research use only, not for direct human consumption or food contact applications.
What documentation is provided with each shipment?
A: Each shipment includes a Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS).
Q: Is custom packaging available beyond the standard options?
A: Yes, we offer customizable packaging solutions to meet specific handling or production requirements.
Q: How is product purity verified?
A: Purity is determined through gas chromatography (GC) analysis, with results provided in the batch-specific COA.







