High-purity bisphenol-A based solid epoxy resin with consistent molecular weight distribution.
Excellent thermal stability and low volatile organic compound (VOC) content.
Superior compatibility with common curing agents, including anhydrides and aromatic amines.
Optimized melt viscosity for efficient processing in powder coating and filament winding applications.
Reproducible epoxy equivalent weight (EEW) supporting precise stoichiometric formulation control.
Powder coatings for architectural aluminum and industrial metal substrates.
Electrical encapsulation and potting compounds for transformers and insulators.
Filament-wound composite tanks and pressure vessels requiring high chemical resistance.
Adhesives for structural bonding in aerospace and automotive assemblies.
High-performance composites in wind turbine blade root sections and marine components.
| Chemical Type | Bisphenol-A based solid epoxy resin |
| Product Form | Off-white to light tan granular solid |
| Appearance | Free-flowing granules, no visible impurities |
| Epoxy Equivalent Weight (EEW) | 475–495 g/eq |
| Melt Viscosity (150°C) | 8,000–12,000 cP |
| Gardner Color | ≤ 2 |
| Volatile Content (150°C, 2 hr) | ≤ 0.3 wt% |
| Primary Applications | Powder coatings, electrical encapsulation, structural composites |
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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