silica sol, colloidal silica

Product Description

Including: 
1. Basic sodium type 
2. Acidic non-stabilizer type 

Appearance: 
Colorless transparent or translucent sticky liquid 

Properties: 
This product is a milky translucent colloid, has certain viscosity, when the water evaporated, turns to solid SiO2; can form gel with electrolyte 

Performance: 
(1).with strong adsorption capability, have good adsorption effect to inorganic and organic materials. 
(2).Have certain bonding, in certain areas to join a fiber or granular materials and then dry cure, can generate good gel structure. 
(3). has good high temperature performance, and can be resistant to about ***0 ℃.