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Gelest SII6453.7

Gelest ISOBUTYLTRIMETHOXYSILANE (SII6453.7) is a branched structure that provides hydrophobic surface treatments for architectural coatings. This product functions as an adhesion promoter, coupling agent, and water repellent.

Chemical Family: Silanes

Functions: Adhesion Promoter, Coupling Agent, Water Repellent

Features: Water Resistance

Safety Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Molecular formula
C₇H₁₈O₃Si
Technologies
Chemical Structure

Features & Benefits

CASE Ingredients Features
Features
  • Branched structure provides hydrophobic surface treatments for architectural coatings
  • Trialkoxy silane

Applications & Uses

Properties

Physical Form
Chemical Properties
ValueUnitsTest Method / Conditions
Boiling Point154.0°C
Typical Properties
ValueUnitsTest Method / Conditions
Molecular Weight178.3g/mol
Purity97.0%
Density (at 20°C)0.933g/ml
Refractive Index (at 20°C)1.396
Viscosity (at 25°C)0.8cSt
Hydrolytic Sensitivity7 (Reacts slowly with moisture/water)
Flash Point42.0°CASTM D3278

Regulatory & Compliance

Packaging & Availability

Standard Packaging
  • 50 g
  •  2 kg
  • 17 kg
  •  180 kg
Packaging Under

Nitrogen