3-(2,3-Epoxypropoxy)propylmethyldiethoxysilane

 Siwin-E563

(2,3-Epoxy propoxy)propylmethyldiethoxysilane

The Equivalent List

The Physical Properties

Product No.:               Siwin-E563

Chemical Name:           3-(2,3-Epoxypropoxy)propylmethyldiethoxysilane

CAS NO.:           2897-60-1

EINECS NO.:           220-780-8

Formula:                   C11H22O4Si

Appearance:               Colorless Transparent Liquid

Density(ρ20℃, g/m³）：   0.9780±0.0050

Refractive Index( n 25℃ ):    1.4310±0.0050

Purity(by GC,%):           97%

Chemical Structure:

Applications

Siwin-E563 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 water-borne acrylic sealants and in urethane and epoxy coatings.

Packing

210L Iron Drum: 200kg/drum

1000L IBC Container: 970kg/container