Qingdao Hengda Chemical New Material Co., Ltd.

Typical Properties
Appearance

Colorless Transparent Liquid

Purity(%) ≥98%, ≥99%
Density（ρ20）, g/cm³

1.060~1.080

Molecular Weight

236.34

Refractive Index（n²⁵D）

1.4220~1.4320


Applications
1.It is used in the production process of fiberglass, as a size ingredient.

2.3-2-3-Epoxypropoxy-propyltrimethoxysilane is used as an additive to polyurethane resins used in foundry.

3.It is used in polysulfides and polyurethanes, epoxy resin adhesive, filled or reinforced thermoset resins, fiberglass adhesive and inorganic-filled or glass-reinforced thermoplastic resins etc.

4.It is used to enhance the electrical performance of epoxy-based electronic sealants and packaging materials and printed circuit boards, improving the bond between the resin and the matrix or filler.

5.3-2-3-Epoxypropoxy-propyltrimethoxysilane is used in a wide range of fillers and matrices, including clay, talc, wollastonite, silica, quartz or metals such as aluminium, copper and iron.

Packing
25 kg, 200kg plastic or iron drum, IBC drum