Sell chemical

Description

Silica sol is a colloidal solution, non-toxic, odourless, formula can be represented as mSiO2nH2O. 1. Due to the fine colloid particles (****0 nm), there are quite a large specific surface area, particle itself is colorless, transparent, do not affect is the essence of mulch. 2. Low viscosity, water seepage can penetrate everywhere, so when mixed with other material dispersion and the permeability is very good. 3. When silicon sol moisture evaporation, firmly adhere to the surface, the colloidal particles between particles to form silica, is a good adhesive