High-performance bisphenol-A based liquid epoxy resin with excellent mechanical strength and chemical resistance.
Low viscosity (12,000–14,000 cP at 25°C) enabling easy handling, mixing, and impregnation in composite processing.
Superior adhesion to metals, fiberglass, and carbon fiber substrates without requiring specialized primers.
Optimized reactivity profile for controlled gel time and extended pot life with standard amine or anhydride curing agents.
Low chloride content (< 500 ppm), ensuring high electrical insulation performance and corrosion resistance in end-use components.
Structural composites for wind turbine blades and aerospace secondary structures.
Electrical encapsulation and potting compounds for high-voltage transformers and power electronics.
High-strength adhesive formulations for automotive bonding and repair applications.
Prepreg matrix resin for carbon fiber reinforced polymer (CFRP) laminates.
Marine-grade protective coatings and corrosion-resistant linings for tanks and piping systems.
| Chemical Type | Bisphenol-A epoxy resin |
| Product Form | Clear to pale yellow viscous liquid |
| Appearance | Homogeneous, transparent, free of gels or sediment |
| Epoxy Equivalent Weight (EEW) | 186–192 g/eq |
| Viscosity (25°C) | 12,000–14,000 cP |
| Chloride Content | < 500 ppm |
| Volatiles Content | < 0.3 wt% |
| Storage Stability | 12 months at 20–25°C in sealed containers |
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E-mail: wangxingqiang@ericwchem.com
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