3-Isocyanatopropyltriethoxysilane is a silane coupling agent that appears as a colorless to light-yellow liquid. Its isocyanate group reacts with active hydrogen compounds while the silane portion bonds to inorganic substrates, providing improved wet adhesion and corrosion resistance in coatings, adhesives and sealants.
3-Isocyanatopropyltriethoxysilane
CAS No.:24801-88-5
Product Grade: Industrial Grade
Purity / Assay: 95%
Molecular Formula:C₁₀H₂₁NO₄Si
Molecular Weight:247.37
EINECS No.:246-467-6
Synonym(s):ICPTES; Triethoxy(3-isocyanatopropyl)silane
3-Isocyanatopropyltriethoxysilane is a silane coupling agent that appears as a colorless to light-yellow liquid. Its isocyanate group reacts with active hydrogen compounds while the silane portion bonds to inorganic substrates, providing improved wet adhesion and corrosion resistance in coatings, adhesives and sealants.
1. Adhesion promoter and crosslinking agent in polyurethane adhesives and sealants.
2. Silane coupling agent for surface treatment of inorganic fillers and metals.
3. Modifier for alkoxysilane-crosslinked fluororesin and acrylic resins.
4. Tackifier for RTV silicone rubber and hybrid organic/inorganic urethanes.
200kg/drum; 25kg/drum
CAS No.: 24801-88-5
Product Name: 3-Isocyanatopropyltriethoxysilane
Purity / Assay:95%
Molecular Formula:C₁₀H₂₁NO₄Si
Molecular Weight:247.37
EINECS No.:246-467-6
Synonym(s):ICPTES; Triethoxy(3-isocyanatopropyl)silane
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