详情
Chemical Name
gamma-Glycidoxypropyltrimethoxysilane
Synonyms
[*-(2,*-Epoxypropoxy)propyl]trimethoxysilane;
Glycidyl *-(trimethoxysilyl)propyl ether;
Glymo;
CAS
No:
********8
EINECS No.:
********2
Introduction
Glycidoxypropyltrimethoxysilane CH2(O)CHCH2OC3H*-Si(OCH3)3 Coupling
agent for many thermoset resins with glass or mineral fillers.
Specification
Appearance
Colorless transparent liquid
Color
(Pt-Co)
≤ *5
Specific Gravity（*0°C,
g/cm3）
1.**8 – 1.**5
Refractive
Index（nD*5°C）
1.***5 –1.***0
Purity（%
）
≥ *7.0
Applications
1. As epoxy coupling agent, it is used in polysulfide-based and
metal-filled epoxide resinous material.
2. Improve the adhesion between inorganic stuffing, substrate
material and resin, accordingly improve electrical property of
electronic material which is made of epoxy resin and wrappage.
3. It can be widely used in multi-fillers and substrates such as
clay, talcum, tricalcium silicate, silica,quartz,aluminum,copper
and iron. Including quartz-filled epoxy sealants, grail-filled
epoxy resin and concrete patching material or coating, toner of
modeling kits, and improving the dispersivity, fluidity of
adhesive.
4. To avoid the need of independent primer in polysulfide and
polyurethane sealant and sealing compounds.
5. Improve the adhesion of double-component epoxy sealing agent, It
is used in polyurethane adhesive and sealant,epoxy resin adhesives,
enhanced thermosetting resin, glass fiber adhesive, thermoplastic
resin for inorganic filler or glass reinforcement.
