High-purity bisphenol A-based liquid epoxy resin with low chloride content.
Excellent compatibility with standard amine and anhydride curing agents.
Good thermal stability and low viscosity for enhanced processability in casting and impregnation.
Superior electrical insulation properties suitable for high-voltage applications.
Consistent batch-to-batch performance meeting stringent industrial quality requirements.
Electrical encapsulation and potting of transformers, reactors, and insulators.
High-voltage bushings and cast-resin dry-type transformers.
Insulating coatings and laminating resins for electrical grade laminates.
Impregnation of motor windings, stators, and generators.
Structural composites requiring electrical insulation and thermal resistance.
| Chemical Type | Bisphenol A diglycidyl ether (DGEBA) |
| Product Form | Liquid |
| Appearance | Clear to pale yellow transparent liquid |
| Epoxy Equivalent Weight (EEW) | 185–192 g/eq |
| Viscosity at 25°C | 12,000–16,000 mPa·s |
| Chloride Content | ≤ 800 ppm |
| Color (Gardner) | ≤ 3 |
| Primary Applications | Electrical insulation, casting, impregnation, laminating |
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E-mail: wangxingqiang@ericwchem.com
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