Product description

Product Description
Chemical Name: Triacetoxyethylsilane; ethyltriacetoxysilane
CAS  No.17689-77-9
EINECS No.241-677-4
Chemical Formula: C8H14O6Si

Technical Data
Appearance: Colorless to light yellow transparent liquid
Purity: 95%
Colour (Pt-Co): ≤30
Density(20℃，g/cm3):1.1600-1.1700
Refractive Index (25℃):1.4006-1.4046

Main Use
Ethyltriacetoxysilane is one of the most important cross-linking agents for deacidified room temperature curing silicone rubber. Because methyltriacetoxysilane with a higher monomer content is crystalline at low temperatures, mixing it with ethyltriacetoxysilane can not only prevent its crystallization, but also improve the strength, elongation and other properties of silicone rubber.