Isobutyltriethoxysilane CAS.17980-47-1 Alkyl silane produce protection waterproof layer

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.