Silico®-V402 Vinyl Silicone Oil
Silico®-V402 Vinyl Silicone Oil (CAS 68083-19-2) provides excellent reactivity, making it ideal for crosslinking applications, adhesives, and coatings in industrial processes. Its high reactivity and compatibility with other materials ensure reliable performance across diverse industries.
Features:
Silico®-V402 (CAS 68083-19-2) is a vinyl-terminated polydimethylsiloxane with the molecular structure:
(CH2=CH)Si(CH3)2O[(CH3)2SiO]nSi(CH3)3
The molecular weight can be tailored according to user requirements. Due to its unique structure, this product serves as an excellent, reactive intermediate material. In addition to the general properties of methyl silicone oils, such as smoothness, softness, gloss, and resistance to temperature and weather, the vinyl groups at both ends offer high reactivity. It can undergo rapid addition reactions with hydrogen-containing silicone oils (with the help of catalysts) and participate in a variety of other reactions.
Silico®-V402 Vinyl Silicone Oil provides excellent reactivity, making it ideal for crosslinking applications, adhesives, and coatings in industrial processes. Its high reactivity and compatibility with other materials ensure reliable performance across diverse industries.
Technical Specifications
| Property | Value |
|---|---|
| CAS NO | 68083-19-2 |
| Appearance | Colorless, Transparent Liquid |
| Viscosity (25°C, cP) | 600 (Customizable) |
| Vinyl Content (mol/100g) | 0.0074-0.0081 (Customizable) |
| Custom Options | Available upon request |
Applications
Diluent for high molecular weight, high viscosity 110-2 silicone rubbers.
Modifier for organic materials, such as acrylic resins and vinyl acetate resins.
Used in the production of silicone gels and other related products.
Other potential applications under development.
Usage & Dosage
Diluent: 10-20% by weight.
Modifier: 5-10% by weight.
Silicone Rubber Base: 50-100% by weight.
Add directly or mix using high-speed or powerful stirring equipment to ensure even dispersion.
Precautions
This product is chemically reactive. Avoid contamination with impurities, especially catalysts, during storage and transport.
Ensure compatibility with other materials to prevent unwanted chemical reactions and degradation.
Packaging & Storage
Packaging: Available in 50kg, 200kg, and 1000kg plastic drums.
Storage: Store in a sealed container at room temperature. Avoid contact with strong acids or bases. Shelf life is 12 months from the production date if unopened.
Transport: Classified as non-toxic and non-hazardous. Handle and store according to standard non-hazardous goods regulations.
All technical data provided is based on current knowledge and experience. Users must test product suitability for intended applications.
No warranties are expressed or implied. Silico® assumes no liability for incidental or consequential damages.
Jessica G.
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