Product description

Product Description
Chemical Name: Ethyl Silicate-40, Tetraethoxysilane-40
CAS  No.11099-06-2
Chemical Formula: C2H6O3Si

Technical Data
Appearance: Colorless transparent liquid
Silica content (%): 40.0-42.0
Solubility: Soluble in most organic solvents.
Density(20℃, g/cm3): 1.0400-1.0800
Refractive Index (25℃): 1.3940-1.4040

Main Use
1. A key framework additive for inorganic weather-resistant zinc-rich coatings to improve the corrosion resistance and mechanical strength of the coating;
2. Used in the synthetic production of silicone resin and as a cross-linking agent for silicone sealants;
3. As a silicon source, it is widely used in the preparation of molecular sieves, aerogels, solid gels, and chip polishing fluids;
4. Used as a precursor during ceramic processing to increase bonding and improve surface finish.
5. Applications in other fields.