Grade: CG-504
Tetrabutyl orthosilicate
CG-504 (Tetrabutyl orthosilicate) is used as a binder for paints, coatings, precision casting, and ceramic materials, as well as a crosslinking agent for silicone rubber in industries such as aerogels, inks and coatings, resins, sealants, silicone rubber, and construction.
- CAS No.: 4766-57-8
- EC No.: 225-305-8
- Molecular Formula: C16H36O4Si
- Structural Formula
- Synonyms: Tetrabutoxysilane
- Appearance: colorless, transparent liquid
- Purity: ≥98%
- Density (20 °C): 0.800-1.000 g/cm3
- Solubility: soluble in benzene、ethyl acetate,readily hydrolyzes on contact with water
- Flash point: 95-96 °C
Packaging and Storage
This product can be packaged in 25 kg plastic drums, 200 kg plastic drums, or steel drums. Other package sizes are available upon request. Store in a cool, well-ventilated, dry place in tightly sealed containers, protected from light. Keep away from moisture and sources of ignition. Ensure the lid is tightly sealed and effectively isolates the product from air; moisture in the air can react quickly, thereby leading to hydrolysis and polymerization. Shelf life in the original unopened packaging is one year. This product is irritating to skin and eyes. If it contacts skin, wash with soap. If it contacts eyes, rinse immediately with plenty of water.
Application
CG-504 is used as a binder for paints, coatings, precision casting, and ceramic materials, as well as a crosslinking agent for silicone rubber in industries such as aerogels, inks and coatings, resins, sealants, silicone rubber, and construction.
