Product Description
Chemical Name: Tetraethoxysilane-40
CAS NO.: 11099-06-02
Commodity Specification
|
Appearance |
Colorless to pale yellowish liquid |
|
SilicaContent,(as SiO2) |
40—42% min |
|
Acidity, (as HCl) |
0.001% max |
|
Viscosity, (25 °C) |
3—7 cps |
|
Specific Gravity, (25/25°C) |
0.950—1.070 |
|
Flash Point* |
>38°C (100°F) |
Applications
Ethyl Silicate 40 ( Orthosilicic acid Ester) most commonly used as a starting materials for sol-gel.
Polysilicic acidesters are condensation products obtained by incomplete hydrolysis or orthosilicic acid esters. It is also used as starting materials for Sol-gel process.
TOSIL-SI40 Typical application:
Be hydrolyzed to form silicon dioxide
As a crosslinker in Silicone Rubber Systems
Drying Agents in sealing compositions
Inorganic binder for refractory fillers and pigments
Coating materials for pigment, fibers and other surfaces Chemical Intermediate
Packing & Storage
Packed in 200 kg net drums UN approved, Can also packed in IBC (1,000 kg),
Must be stored in cool and dry air-flowing area preventing sunlight