SCA-E87E 3-Glycidoxypropyl-Triethoxysilane (CAS No. 2602-34-8) CAS NO.2602-34-8

3-Glycidoxypropyltriethoxysilane (CAS No. 2602-34-8), Silane coupling agent SCA-E87E, is a versatile epoxy functionalganosilane possessing a reactiveganic epoxide hydrolyzable inorganic methoxysilyl groups. The dual nature of its reactivity allows SCA-E87E to bind chemically to both inorganic materials (e. G. Glass, metals, fillers)ganic polymers (e. G. Thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter, crosslinking agent/surface modifier.
SCA-E87E is a colorless low-viscosity liquid with a slight terpentine-like odor. It is soluble in alcohols, ketones aliphatic aromatic hydrocarbons.

 

Abstract
3-Glycidoxypropyltriethoxysilane (CAS No. 2602-34-8), Silane coupling agent SCA-E87E, is a versatile epoxy functionalganosilane possessing a reactiveganic epoxide hydrolyzable inorganic methoxysilyl groups. The dual nature of its reactivity allows SCA-E87E to bind chemically to both inorganic materials (e. G. Glass, metals, fillers)ganic polymers (e. G. Thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter, crosslinking agent/surface modifier.
SCA-E87E is a colorless low-viscosity liquid with a slight terpentine-like odor. It is soluble in alcohols, ketones aliphatic aromatic hydrocarbons.

Identification
Name: 3-Glycidoxypropyltriethoxysilane
Synonyms : 3-(2, 3-Epoxypropoxy)propyl]triethoxysilane; Glycidyl 3-(triethoxysilyl)propyl ether
Molecular Formula: C12H26O5Si
Molecular Weight: 278.42
CAS Registry Number: 2602-34-8
EINECS: 220-011-6

Equivalents
Dow Corning Z-6041
ShinEtsu KBE-403
EVONIK Degussa Dynasylan GLYEO
Wacker GENIOSIL GF 82

Properties
Density: 1.00
Boiling point: 124 C degree
Refractive index: 1.425
Flash point: 144 C degree
Water solubility: REACTS

Application
3-Glycidoxypropyltriethoxysilane (CAS No. 2602-34-8), Silane coupling agent SCA-E87E, is an essential ingredient in the products of many industries. Examples are:
Glass fiber/glass fabric composites: As a finish a size ingredient
Foundry resins: As an additive to polyurethane resins
Sealants adhesives: As a primer additive
Mineral filled composites: Fpretreatment of fillers pigments as an additive to the polymer
Paints coatings: As an additive as a primer fimproving adhesion to the substrate, especially glass metal
Improved shelf life over aminosilanes in polyurethanes
Important product effects that can be achieved through the use of SCA-E87E include:
Improved mechanical properties, such as flexural strength, tensile strength, impact strength modulus of elasticity
Improved moisture corrosion resistance
Improved electrical properties, fexample dielectric constant, volume resistivity.