3-(2,3-Epoxypropoxy)propylmethyldiethoxysilane - Epoxy Silane - Qingdao Hengda New Material Technology Co., Ltd.

HENGDA-E3132 - 3-(2,3-Epoxypropoxy)propylmethyldiethoxysilane

Appearance	Colorless transparent liquid
Purity(%)	≥97%
Density（ρ20）, g/cm³	0.978~0.988
Molecular Weight	248.39
Refractive Index（n²⁵D）	1.4260~1.4360

1.It improves dry and wet strength in cured composites reinforced with glass fiber rovings.

2.It enhances wet electrical properties of epoxy-based encapsulate and packaging materials.

3.It eliminates the need for a separate primer in polysulfide and urethane sealants.

4.It improves adhesion in waterbome acrylic sealants and in urethane and epoxy coatings.

25 kg, 200kg plastic or iron drum

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