Gelest SIG5840.0
- CASE Ingredients Features
- Abrasion ResistanceHydrophilic
- Chemical Name
- (3- Glycidyloxypropyl) trimethoxysilane
- Chemical Family
- Organosilane, SilanesOrganosilaneSilanes
- Molecular Formula
- C₉H₂₀O₅Si
Gelest (3- GLYCIDOXYPROPYL)TRIMETHOXYSILANE (SIG5840.0) is an epoxy-functional trialkoxy silane used as a component in aluminum metal bonding adhesives. This product functions as an adhesion promoter and coupling agent.
Properties
- Physical Form
- Liquid
Identification
- CASE Ingredients Functions
- Adhesion PromoterCoupling Agent
Other characteristics
- Features
Abrasion Resistance, Hydrophilic; Epoxy functional trialkoxy silane; Component in aluminum metal bonding adhesives; Coupling agent for epoxy composites employed in electronic "chip" encapsulation; Component in abrasion resistant coatings for plastic optics; Used to prepare epoxy-containing hybrid organic-inorganic materials; Used in microparticle surface modification; Epoxy silane treated surfaces convert to hydrophilic-diols when exposed to moisture
- Synonyms
(3-Glycidoxypropyl)trimethoxysilane, (γ-Glycidoxypropyl)trimethoxysilane, [[3-(Trimethoxysilyl)propoxy]methyl]oxirane, [3-(2,3-Epoxypropoxy)propyl]trimethoxysilane, [3-(Glycidyloxy)propyl]trimethoxysilane, [γ-(Glycidyloxy)propyl]trimethoxysilane, 1-(Glycidyloxy)-3-(trimethoxysilyl)propane, 2-((3-(Trimethoxysilyl)propyloxy)methyl)oxirane, 2-[[3-(Trimethoxysilyl)propoxy]methyl]oxirane, 3-(Glycidyloxy)propyltrimethoxylsilane, 3-(Trimethoxysilyl)propyl glycidyl ether, Epoxypropoxypropyltrimethoxysilane, Glycidoxypropyltrimethoxysilane, Glycidyl 3-(trimethoxysilyl)propyl ether, Glycidyl γ-(trimethoxysilyl)propyl ether, Glycidyloxypropyltrimethoxysilane, NSC 93590, Trimethoxy-γ-glycidoxypropylsilane, Trimethoxy(3-(oxiran-2-ylmethoxy)propyl)silane, Trimethoxy(3-glycidoxypropyl)silane, Trimethoxy(3-glycidyloxypropyl)silane, γ-(2,3-Epoxypropoxy)propyltrimethoxysilane, γ-Glycidyl ether propyltrimethoxysilane, γ-Triglycidoxypropyltrimethoxysilane
- Functions
- Adhesion Promoter, Coupling Agent
- Compatible Polymers & Resins
Epoxies (EP), Phenol Formaldehyde (PF), Polysulfide Rubber
- Markets
- Electrical & Electronics
- Paints & Coatings
- Technology
- CASE Ingredients
- Composite Materials
- Elastomers
- Plastics
- Chemical Inventories
- AICS (Australia)
- CICR (Turkey)
- DSL (Canada)
- ENCS (Japan)
- IECSC (China)
- NZIoC (New Zealand)
- PICCS (Phillipines)
- TSCA (USA)
- Compatible Polymers and Resins
- Epoxies (EP)
- Phenol Formaldehyde (PF)
- Polysulfide Rubber
- Composite Materials Functions
- Coupling Agent
- Plastics and Elastomers Functions
- Coupling Agent
- Compatible Substrates and Surfaces
- Aluminum
- Metal
- Plastics
Technical data
Table 1 of 3
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Boiling Point (at 2 mmHg) | 120.0 | °C |
| Melting Point | max. - 70 | °C |
Table 2 of 3
10 rows| Characteristic | Value | Unit |
|---|---|---|
| Surface Tension (of treated surfaces) | 38.55 | mN/m |
| Hydrolytic Sensitivity | 7 (Reacts slowly with moisture/water) | — |
| Surface Tension | 38.5 | mN/m |
| Purity | 98.0 | % |
| Density (at 20°C) | 1.07 | g/ml |
| Refractive Index (at 20°C) | 1.429 | — |
| Specific Wetting Surface Area | 331.0 | m²/g |
| Viscosity (at 25°C) | 3.2 | cSt |
| Molecular Weight | 236.34 | g/mol |
| Flash Point | 135.0 | °C |
Table 3 of 3
1 row| Characteristic | Value | Unit |
|---|---|---|
| Auto-ignition Temperature | 231.0 | °C |
