γ-Glycidoxypropylmethyldiethoxysilane

Silane USi-2312

Epoxy functional organosilane

Product Description

Chemical Name: Methyl (glycidoxypropyl)diethoxysilane

Synonym: 3-(2,3-Epoxypropyloxy)propylmethyldiethoxysilane;

[3-(2,3-Epoxypropoxy)propyl]diethoxymethylsilane

CAS NO.: 2897-60-1

EINECS NO.: 220-780-8

Molecular weight：248.39

Properties

Silane USi-2312 can be used in much the same way as other organofunctionalalkoxy silanes. It can be used as a primer for inorganic surfaces. Aqueous solutions can be prepared by adding the silane to acidified water and stirring. It is possible to treat glass fibers, mineral fillers, metallic surfaces and similar “inorganic” materials using a

variety of application techniques. After applying the silane to the surface, the treated surface should be dried to promote a good level of reaction with the surface. Optimum application level, application method and curing conditions will vary and should be determined for each use before implementation in a commercial process.

Typical Technical Data

Appearance: Colorless transparent liquid

Specific Gravity (ρ20°C,g/cm3): 0.973~0.983

Refractive Index ( ): 1.4260~1.4360

Purity (by GC, %): 97.0 min

Applications

 Excellent wet and dry adhesion, without yellowing

 Enhances tensile strength, while maintaining elongation performance

 Improves tear strength and durability

 Performance consistency with aging

 Improves water resistance of cured material

Packaging

In 20L pail, 200L drum and 1000L IBC