gamma-Glycidoxypropyltrimethoxysilane.
Synonym: 3-(2,3-Epoxypropoxypropyl)trimethoxysilane;
3-Глицидилоксипропилтриметокси-силан;
트라이메톡시[3-(옥시라닐메톡시)프로필]실란
Countertype of Dynasylan GLYMO, DowCorning Z-6040, ShinEtsu KBM-403, Wacker GENIOSIL GF 80, Silquest A-187
Chemical Structure
Introduction
SiSiB® PC3100 is an epoxy-functional silane, it is a clear, light straw liquid. SiSiB® PC3100 may used as a coupling agent in polysulfide and polyurethane caulks and sealants, in mineral-filled or glass-reinforced thermosets and thermoplastics, and in glass roving size-binders. It is particularly employed as an adhesion-promoting additive in waterborne systems, e.g. improving the adhesion of acrylic latex sealants.
Typical Physical Properties
| Product: | gamma-Glycidoxypropyltrimethoxysilane |
|---|---|
| CAS No.: | 2530-83-8 |
| EINECS No.: | 219-784-2 |
| Empirical Formula: | C9H20O5Si |
| Molecular Weight: | 236.4 |
| Boiling Point: | 290°C [760mmHg] |
| Flash Point: | 110°C |
| Color and Appearance: | Colorless transparent liquid |
| Density [25°C]: | 1.065-1.075 |
| Refractive Index [25°C]: | 1.4270 |
| Purity: | Min 98.0%; |
Applications
SiSiB® PC3100 may improve dry and wet strength in cured composites reinforced with glass fiber rovings .
SiSiB® PC3100 may enhance wet electrical properties of epoxy-based encapsulate and packaging materials.
SiSiB® PC3100 may eliminate the need for a separate primer in polysulfide and urethane sealants.
SiSiB® PC3100 may improve adhesion in waterborne acrylic sealants and in urethane and epoxy coatings.
Packings
Net weight 200Kg steel drum or 1000L IBC container, for more details, please visit Packing Centre.