sodium silicate. Sodium silicate is also known as sodium silicate, and its aqueous solution is called water glass. It is a colorless, turquoise or brown solid or viscous liquid. Sodium silicate is ...
Silica sol has excellent high temperature stability, cohesiveness, film-forming properties, gelling properties, adsorption properties, charging properties, activity, large specific surface area and...
Properties of silica sol:1. Silica sol micelles are nano-scale materials, generally 10-100nm in diameter, so they have a large specific surface area and adsorption capacity.2. Silica sol is a low v...
1. First, make a mold according to the shape of the part.2. Then use the mold to make the same wax pattern as the part.3. When the wax pattern is put into the slurry made of silica sol and quartz s...