High-performance bisphenol-A based epoxy resin offering excellent mechanical strength and dimensional stability.
Optimized for use with amine and anhydride hardeners to achieve balanced toughness and thermal resistance.
Low viscosity (at 25 °C) enabling superior wetting and ease of processing in casting, impregnation, and laminating applications.
Good chemical resistance to weak acids, alkalis, and solvents under ambient service conditions.
Consistent batch-to-batch quality meeting stringent industrial purity and reactivity specifications.
Electrical insulation systems for medium-voltage transformers and bushings.
Structural composites in wind turbine blade root sections and nacelle components.
High-voltage insulators and encapsulation of power electronics modules.
Advanced tooling resins for aerospace composite molds requiring low shrinkage and high heat deflection temperature.
Reinforced polymer matrices in rail vehicle interior panels and underframe components.
| Chemical Type | Bisphenol-A epoxy resin |
| Product Form | Liquid |
| Appearance | Clear, pale yellow to amber viscous liquid |
| Epoxy Equivalent Weight (EEW) | 185–195 g/eq |
| Viscosity at 25 °C | 11,000–14,000 mPa·s |
| Softening Point | Not applicable (liquid at room temperature) |
| Primary Applications | Electrical insulation, structural composites, high-performance encapsulation |
| Key Features | Low volatility, high purity, excellent adhesion to glass/carbon fibers |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China