Highly reactive bisphenol-A based liquid epoxy resin with excellent compatibility with standard amine and anhydride curing agents.
Low viscosity (10,000–12,000 cP at 25°C) enabling easy handling, degassing, and impregnation of fibrous reinforcements.
Superior mechanical strength and thermal stability after full cure, supporting long-term performance in demanding environments.
Low chloride content (< 500 ppm), minimizing corrosion risk in metal-reinforced composites and electronic encapsulation.
Consistent batch-to-batch quality certified to ISO 9001, ensuring reliability for industrial-scale manufacturing.
Fiber-reinforced polymer (FRP) composites for structural profiles, tanks, and piping systems.
Electrical insulation and encapsulation of transformers, bushings, and high-voltage components.
Wind turbine blade matrix resin for spar caps and shear webs requiring fatigue resistance.
Adhesives and structural bonding formulations in automotive and rail transportation.
Pultrusion and filament winding processes for continuous composite profiles.
| Chemical Type | Bisphenol-A based liquid epoxy resin |
| Product Form | Clear to pale yellow low-viscosity liquid |
| Appearance | Transparent, slightly viscous liquid, free from gels or suspended matter |
| Epoxy Equivalent Weight (EEW) | 185–195 g/eq |
| Viscosity (25°C) | 10,000–12,000 cP |
| Chloride Content | ≤ 500 ppm |
| Softening Point | Not applicable (liquid at room temperature) |
| Storage Stability | ≥ 12 months at ≤ 25°C in unopened original containers |
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E-mail: wangxingqiang@ericwchem.com
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