CAS NO: 2943-75-1
EC NO: 220-941-2
VE-3823 is n-Octyltriethoxysilane, it has molecular structure as follows:
VE-3823 is an alkylalkoxy silane. As it has both long chain alkyl and triethoxy, it is a good agent to treat building material such as concrete, stone, bricks to obtain good water repellent performance.
Colorless clear liquid
Boiling Point at 101.3kpa
Flash Point (open cup)
Density at 25°C (ρ20, g/cm3)
Refractive index at 25°C
These figures are only intended as a guide and should not be used in preparing specifications.
• Used as a surface modifier to generate hydrophobicity (e.g. concrete, glass, stones)
• When diluted with an appropriate solvent, it can be used in formulation of water repellent products.
• Can improve dispensability and compatibility of filler, pigment particles in coating and sealant formulations.
180KG Metal drum, or 850KG IBC.