[Offer to Sell]

silica sol ,colloidal silica S30 silica

Silica sol Technical Sepecifitation

Model:S30
SiO2(%):30%
Stability:12Months
Appearance:transparency liquid
PH (25 degree Celsius):9-11
Diameter of Partical:10-20nm
Viscosity(25 degree Celsius, mPaS): 10
Na2O (wt%): 0.5%
Delivery Time:Within 20 days
Palce of Origin:China
This kind of silica sol is used for binder of fireproof materials,coating industry,paper making industry and so on.
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 With low viscosity, it can soak the places where water soaks, therefore, it shows excellent dispersion and permeability when mixed with other substances.
Usage
Used in coating,painting industry, it makes the paints more firm.Email:anna.zhao@88better.cn

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