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  • elite-indus
  • ELT-S1171
  • 13497-18-2
  • 236-818-1
  • 95%min
  • 1000kgs
  • Colorless transparent liquid
  • Soluble in a variety of solvents
  • Silane-endcapped polyurethanes
  • Lead to colorless low-viscosity PV prepolymers
  • Glass fiber
  • Mineral fiber insulating materials and abrasires
Silane Coupling Agent ELT-S1171

Chemical Name: Bis[3-(triethoxysilyl)propyl]amine
Formula: C18H43NO6Si2

Similar to: Evonik Dynasylan 1122
It is Colorless transparent liquid, soluble in a variety of organic solvents.
Typical physical properties:

CAS NO. 13497-18-2
Molecular weight 425.71
Boiling Point 160oC
Density(ρ20)g/cm3 0.973
Refractive Index(n25D) 1.429
Potential Applications: 

(1) silane-endcapped polyurethanes:silane-terminated polyurethanes can be prepared by reacting 
traditional NCO-terminated urethane prepolymers with NQ-S01.
It can react very fast with free 
isocyanate groups and lead to a high converted silane-endcapped product.
Side reactions can be 
significantly reduced.

(2) It can lead to colorless low-viscosity PU prepolymers 
with improved UV stability and reduced 
yellowing tendency of sealants.

(3) glass fiber/glass fabric composites:as a finish or size constituent

(4) Mineral fiber insulating materials and abrasives:as an additive to phenolic resin binders.

(5) foundry resins:as an additive to phenolic,furan and melamine resins.
Packing & storage: 
1, painted Iron drum or plastic drum , net weight 190Kg each, 950kg per IBC
2, Sealed well, store in a cool, dry place. Avoid light.


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