Product description

Product Description
Chemical Name Dimethoxy(methyl)octylsilane; octylmethyldimethoxysilane
CAS No. 85712-15-8
Chemical Formula C11H26O2Si

Technical Data
Appearance Colorless transparent liquid
Solubility Soluble in alcohol, insoluble in water, and can be hydrolyzed.
Density 0.8580-0.8680
Refractive index
(n25D) 1.4110-1.42110

Main Use
1. Widely used in waterproof and anti-seepage treatment of cement-based and natural stone surfaces, with excellent waterproof effect;
2. Used for surface treatment of various powders, especially titanium dioxide;
3. Used for the treatment of wear-resistant carbon black. When used together with white carbon black in rubber, it can significantly improve the dispersibility of white carbon black;
4. As a cement concrete additive, it can effectively improve the anti-seepage performance of cement buildings such as dams;
5. Used in the preparation of long-chain alkyl silicone oil.