Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

GECN701 Epoxy Resin

GECN701 Epoxy Resin is a high-performance bisphenol-A-based epoxy resin from the GECN series by Guangdong Epoxy Chemicals. It offers excellent adhesion thermal stability and chemical resistance ideal for composites coatings and electrical encapsulation. Low viscosity and superior mechanical properties ensure easy processing and reliable performance in demanding industrial applications.
  • gecn701 epoxy resin_183dc32d
  • gecn701 epoxy resin_183dc32d

Features Of GECN701 Epoxy Resin

  1. High reactivity with standard amine and anhydride hardeners for rapid cure at ambient or elevated temperatures.

  2. Excellent adhesion to metals, composites, and treated plastics without requiring aggressive surface priming.

  3. Low viscosity (12,000–14,000 cP at 25°C) enabling easy processing via casting, impregnation, and vacuum infusion.

  4. Superior electrical insulation properties with high dielectric strength (>18 kV/mm) and low dissipation factor.

  5. Good chemical resistance to alkalis, diluted acids, and common solvents after full cure.

Typical Applications Of GECN701 Epoxy Resin

  1. Electrical encapsulation of transformers, reactors, and high-voltage bushings.

  2. Structural adhesive formulations for aerospace composite bonding and repair.

  3. Matrix resin in filament-wound pressure vessels and fiber-reinforced pipes.

  4. Casting and potting compounds for power electronics and renewable energy inverters.

  5. Tooling and mold-making resins for carbon fiber composite production.

Specifications Of GECN701 Epoxy Resin

Chemical TypeDiglycidyl ether of bisphenol-F (DGEBF)
Product FormLiquid, amber-transparent
AppearanceClear, low-viscosity liquid
Epoxy Equivalent Weight (EEW)165–175 g/eq
Viscosity (25°C)12,000–14,000 cP
Color (Gardner)≤3
Chloride Content≤500 ppm
Primary ApplicationsHigh-performance electrical insulation & structural composites


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