1. Brand Name& CAS Number
| Grade | Company | CAS No. |
| / | Momentive | 31001-77-1 |
| KBM-802 | Shin-Etsu Chemical | |
| / | Dow Inc | |
| / | Evonik |
2. Chemical Name
3-Mercaptopropylmethyldimethoxysilane
3. Molecular Formula
4. Properties
Colorless transparent liquid,b.p96°C,can be hydrolyzed in acid and alkali conditions.
5. Technical Spec
| Appearance | Colorless transparent liquid | |
| Aaasy(%)≥ | 97 | 98 |
| Density(ρ25)g/cm3 | 0.990~1.000 | |
| Refractive index(nD25) | 1.4424-1.4524 | |
6. Application
1. Suitable for sulfur vulcanization and metal oxide vulcanization system of elastomer, can be inorganic filler (such as white carbon black, clay, mica, etc.) and rubber chemical bond together. Thus improving the mechanical properties of the inorganic filler.
2. Can be used as adhesion enhancer, surface modifier, crosslinking agent, dispersant, mainly used to improve inorganic mineral powder materials, fiber to polymer (resin) binding force, compatibility and resin layer adhesion to inorganic substrate, water resistance.
3. Applicable resins include acrylic resin, polyurethane, natural rubber, butyl rubber, nitrile rubber, neoprene rubber, polysulfide rubber.
7. Packing&Storage
In plastic drum ,steel drum or IBC drum,W.t 5KG,10KG,25KG,200KG,1000KG/drum packing specifications. Closed tight in cool,dry and draught place,avoid dampness and water,away from fire and heat source.
