Property:

Colloidal solution, odorless, non-toxic.

Usage:

1. Used as a binder for various refractory materials, with strong adhesion, high temperature resistance (1500°C-1600°C), etc.

2. Used in the coating industry, it can make the coating firm, and can resist dirt and dust, aging resistance, fire prevention and other functions.

3. It is used for thin shell precision casting, which can make the shell type strong and the casting finish high. Its molding quality is better than water glass molding, and replacing ethyl silicate molding can reduce cost and improve operating conditions.

4. Silica sol has a high specific surface area and can be used for catalyst manufacturing and catalyst carrier.

5. Used in paper industry, it can be used as cellophane anti-stick agent, photographic paper pretreatment agent, cement bag anti-slip agent, etc.

6. Used as a sizing agent in textile industry, it is used with oil to deal with the spinnability of wool and rabbit hair, reduce broken heads, prevent flying flowers, improve the yield and increase economic benefits.

7. Used as silicon steel sheet treatment agent, picture tube dispersant, floor wax anti-skid and so on。