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Gelest SIT8717.0

Gelest TRIS(3-TRIMETHOXYSILYLPROPYL)ISOCYANURATE, tech (SIT8717.0) is a masked isocyanate functional trialkoxy silane. It functions as an adhesion promoter, coupling agent, and intermediate and is commonly used in chemical production.

Chemical Name: Tris[3- (trimethoxysilyl) propyl] isocyanurate

CAS Number: 26115-70-8

Functions: Adhesion Promoter, Coupling Agent, Intermediate

Chemical Family: Isocyanurates, Silanes

Safety Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Base Chemicals Functions
CASE Ingredients Functions
Plastics & Elastomers Functions
Molecular formula
C₂₁H₄₅N₃O₁₂Si₃
Chemical Structure

Gelest SIT8717.0 - Chemical Structure

Features & Benefits

Product Attributes
  • Masked isocyanate functional trialkoxy silane
  • Coupling agent for polyimides to silicon metal
  • Adhesion promoter for hotmelt adhesives
  • Forms periodic mesoporous silicas

Applications & Uses

Markets
Applicable Processes
Adhesive & Sealant Type

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Density1.17g/ml
Flash Point102.0°C
Refractive Index (at 20°C)1.461
Molecular Weight615.86g/mol
Viscosity150 - 350cSt

Regulatory & Compliance

Packaging & Availability

Standard Packaging

100 g, 2 kg, 18 kg, 235 kg