Silica sol is a kind of colloid formed by nano silica particles in water. It is odorless, non-toxic, milky white, and its colloidal particles are fine (10-20nm); With high specific surface area, the particles themselves are colorless and transparent, and do not affect the true color of the covered materials. When mixed with other substances, the dispersion and permeability are very good;
Silica sol is a kind of colloid formed by nano silica particles in water. It is odorless, non-toxic, milky white, and its colloidal particles are fine (10-20nm); With high specific surface area, the particles themselves are colorless and transparent, and do not affect the true color of the covered materials. When mixed with other substances, the dispersion and permeability are very good; when the water content of silica sol evaporates, the colloidal particles firmly adhere to the surface of the material, and the silicon oxygen bonding is formed between the particles, which is a good adhesive.
【Applications】
Widely used in precision casting,papermaking,textile,coating and refractory industries,and also used as the silicon steel sheet treatment agent,solid electrolyte battery, catalyst carrier,slip agent,etc.
【Technical indexes】


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