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Silane Coupling Agents | Adhesion Promoters | Epoxy Silanes | Surface Modifiers

Chemical Name:

gamma-Glycidoxypropylmethyldimethoxysilane.
Synonym: 3-(2,3-Epoxypropoxypropyl)methyldimethoxysilane;
(3-(2,3-Epoxypropoxy)propyl)dimethoxymethylsilane
3-Glycidoxypropyldimethoxymethylsilane


Chemical Structure:

Typical Physical Properties:

Chemical Name:
3-Glycidoxypropylmethyldimethoxysilane
CAS No.:
65799-47-5
EINECS No.:
265-929-8
Formula:
C9H20O4Si
Molecular Weight:
220.34
Boiling Point:
100°C/4mmHg
Flash Point:
105°C
   
Color and Appearance:
Colorless clear liquid
Density [25°C]:
1.02
Refractive Index [25°C]:
1.431
Purity:
97.0%;

Introduction:

It is a clear colorless, low-odor liquid.It may be used as an adhesion promoter (coupling agent) for organic/inorganic interfaces, as a surface modifier (e.g. regulating surface polarity) or as a crosslinking agent (moisture-curing of polymers). When used as coupling agent, it generally reduces the sensitivity of the products' mechanical and electrical properties to heat and/or moisture.

Application:

Typical Benefits:
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.

Packing: Net weight 200Kg steel drum or 1000Kg IBC container, for more details, please visit Packing Centre.

Storage:In the unopened container it has a shelf life of at least 12 months.

 
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