Characteristics
1 colloidal Silica belongs to adhesive ,liquid silica.
2 It is odorless, tasteless and non-toxic.
3 Its chemical molecular formula is mSiO2.nH2O.
4 Since the colloid grains are minute (10-20nm) and have relatively larger specific surface area, the grains
themselves are colorless and transparent, so they do not affect the natural color of the materials to be covered.
5 With low viscosity, it can soak the places where water soaks, therefore, it shows excellent dispersion and permeability when mixed with other substances.
6 When the moisture contained in colloidal silica is evaporated, the colloid grains firmly adhere to the material
surface and the combination of silicon and oxygen is then formed between grains. It is a good adhesive.
Term of validity
One year for the alkali based, half a year for the acid based.
Packaging
25kg or 250kg or 1250kg per plastic drum.
Conditions for storage and transportation
Maintain 0-40°C during storage and transportation to avoid freezing of exposing to the sun.
Special Note
Technical information and data above is based on the best information on effective, and does not provide any
guarantee and no suspected infringement of any patent. User prior to use, has the responsibility for testing the
suitability of the product.
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