Isobutyltriethoxysilane

           Siwin-9432

Isobutyltriethoxysilane

Typical properties

Color and Appearance:  Colorless  Transparent Liquid 

Chemical Name:       Isobutyltriethoxysilane

CAS No:               17980-47-1

Empirical Formula:      C₁₀H₂₄O₃Si

Density（(ρ20)g/cm3）  0.8800±0.0050    

Refractive Index (n25D):  1.4±0.0050             

Purity:                 98%

Structure:

Applications

 Siwin-9432 can be used as a surface modifier to generate hydrophobicity(e.g. on concrete, glass, inorganic pigment, or mineral fillers) When diluted with an appropriate solvent, it can be used in the formulation of water repellent products. Upon proper application, the formualted product will penetrate and provide water repplency by chemically reacting with the cementitious substrate . Treated substractes are hydrophobic and retain their original appearance.

Package

Industrialized product packing 170KG / 210L iron drum or 850KG / 1000L IBC tote.