3-Mercaptopropyltriethoxysilane
14814-09-6
A-1891
Appearance | Colorless transparent liquid |
Purity(%) | ≥98% |
Density(ρ20), g/cm³ | 0.987-0.993 |
Molecular Weight | 238.42 |
Refractive Index(n²⁵D) | 1.440-1.446 |
1. This product has sulfhydryl-base function groups and has special efficiency when being antirust of metal surface. By using it to dispose metal surface (eg. gold, silver, copper) , can strengthen its surface to be anti-corrosive, anti-oxidant and improve the sticking property between organic polymer and the base.
2. In the rubber industry, it is usually used to deal with inorganic filling, including silica, carbon black, fiberglass and mica, etc., Which can effectively improve mechanic performance and wear-resisting performance of the rubber.
3. In textile industry, it can be used in the shrink proof finishing of fabric.
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