Silane Coupling Agents | Surface Modifiers | Isocyanate Silanes | Adhesion Promoters
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| SiSiB® PC2720
3-isocyanatepropyltrimethoxysilane.
Synonym: Trimethoxy(3-isocyanatopropyl)silane
Countertype of ShinEtsu KBE-9007, Silquest A-1310, Silquest A-Link 25
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SiSiB® PC2720 is an isocyanate functional silane. It is used for the functionalization of numerous compounds with active hydrogen atoms. SiSiB® PC2720 hydrolyzes in the presence of moisture to form silanols, which can react with themselves to produce siloxanes.
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| Typical Physical Properties |
| Chemical Name: |
3-isocyanatepropyltriethoxysilane |
| CAS No.: |
24801-88-5 |
| EINECS No.: |
246-467-6 |
| Empirical Formula: |
C10H21NO4Si |
| Molecular Weight: |
247.36 |
| Boiling Point: |
238°C [760mmHg] |
| Flash Point: |
80°C |
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| Color and Appearance: |
Colorless clear liquid |
| Density [25°C]: |
1.00 |
| Refractive Index [25°C]: |
1.421 |
| Active Component: |
Min.95.0% |
SiSiB® PC2710 and SiSiB® PC2720 can be used as crosslinkers for one part moisture curable urethane adhesives, sealants and coatings.
SiSiB® PC2710 and SiSiB® PC2720 can be used as adhesion promoters for one part moisture curable and two part reactive urethane systems.
SiSiB® PC2710 and SiSiB® PC2720 can be used as adhesion promoters for silicone sealants or coatings, to enhance adhesion to organic substrates with active hydrogen atoms.
SiSiB® PC2710 and SiSiB® PC2720 can provide good wet adhesion to glass, metal and other inorganic substrates, and can provide good thermal, chemical and UV stable performance.
SiSiB® PC2720 hydrolyzes slower than SiSiB® PC2710, SiSiB® PC2720 is better for applications requring greater open time or enhanced shelf stability.
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Net weight 210L steel drum or 1000L IBC container, for more details, please visit Packing Centre.
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