Product Description
Chemical Name: Tetraethoxysilane-28
Empirical Formula: C8H20O4Si
CAS NO.: 78-10-4
Commodity Specification
|
Typical characteristics |
Value |
|
Appearance |
Colorless transparent liquid |
|
Purity |
≥99.0% |
|
Density at 25℃ |
0.94g/ml |
|
Boiling point at 760mmHg |
168℃ |
|
Flash point |
46.67℃ |
|
Refractive index (20℃) |
1.382 |
Note:the above data are for reference only, can not be used as a technical specification
Applications
（SI28）Silane that can be applied neat, diluted or as part of a formulated product. Applied to natural stones or other construction materials, it forms a silica-gel like binder (SiO2) that increases the substrate strength.
Polymerization of silicone resins for use in paints and other surface modification applications intermediate for sol-gel process.
For the manufacture of sealant materials RTV-2,（SI28）can be used as a cross-linking agent.
On glass and plastic lens materials,（SI28）silane provides a scratch-resistant, hard-coat to the finish.
Packing & Storage
Information on available container sizes.