GC9014 Silane
CH2CHCH2O(CH2)3Si(OCH3)3
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Introduction
GC9014 is an epoxy-funcational silane, it is a clear, light straw liquid. GC9014 may used as a coupling agent in polysulfide and polyurethane caulks and sealants, in mineral-filled or glass-reinforced thermosets and thermoplastics, and in glass roving size-binders. It is particularly employed as an adhesion-promoting additive in waterborne systems, e.g. improving the adhesion of acrylic latex sealants.
Typical Physical Properties
Chemical Name gamma-Glycidoxypropyltrimethoxysilane
Color and Appearance Colorless transparent liquid
Density(ρ25)g/cm3 1.070±0.005
Refractive Index 1.4273±0.0005
Viscosity 3.2cSt
Boiling Point 120℃【0.27KPa】
Min.Purity Min 98.0%
CAS No. 2530-83-8
EINECS No. 219-784-2
Applications
Improves dry and wet strength in cured composites reinforced with glass fiber rovings.
Enhances wet electrical properties of epoxy-based encapsulate and packaging materials.
Eliminates the need for a separate primer in polysulfide and urethane sealants.
Improves adhesion in waterborne acrylic sealants and in urethane and epoxy coatings.
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