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High-purity bisphenol-A based liquid epoxy resin with low chlorine content.
Excellent compatibility with standard amine and anhydride curing agents.
Superior electrical insulation properties and thermal stability up to 130 °C.
Low viscosity (12,000–14,000 mPa·s at 25 °C) enabling easy processing and impregnation.
Consistent batch-to-batch quality meeting strict JIS K 6911 and ISO 9001 requirements.
Electrical insulation systems for medium-voltage motors and generators.
Encapsulation and potting of power electronics and IGBT modules.
Winding impregnation resins for industrial transformers and reactors.
Structural adhesives in high-reliability aerospace and rail traction components.
Base resin for flame-retardant composite laminates (when formulated with ATH or phosphorus additives).
| Chemical Type | Bisphenol-A diglycidyl ether (DGEBA) |
| Product Form | Clear, pale yellow liquid |
| Appearance | Transparent, slightly viscous liquid, free from gel particles or haze |
| Epoxy Equivalent Weight (EEW) | 187–193 g/eq |
| Viscosity (25 °C) | 12,000–14,000 mPa·s |
| Chloride Content | ≤ 500 ppm |
| Softening Point | 12–16 °C |
| Primary Applications | Electrical insulation, encapsulation, impregnation, structural composites |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
