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

GECN702 Epoxy Resin

GECN702 Epoxy Resin is a high-performance bisphenol-A based epoxy resin from the GECN series by Guangdong Epoxy Chemicals. It offers excellent adhesion, chemical resistance, and mechanical strength, ideal for composites, coatings, and electrical encapsulation. Low viscosity ensures easy processing, while superior thermal stability supports demanding industrial applications.
  • gecn702 epoxy resin_5b526f6e
  • gecn702 epoxy resin_5b526f6e

Features Of GECN702 Epoxy Resin

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

  2. Excellent adhesion to metals, composites, and cured polymer substrates without extensive surface pretreatment.

  3. Low viscosity (12,000–15,000 cP at 25°C) for improved wetting, impregnation, and ease of processing in casting and laminating.

  4. Superior electrical insulation properties with high dielectric strength and volume resistivity.

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

Typical Applications Of GECN702 Epoxy Resin

  1. Electrical potting and encapsulation for transformers, sensors, and power electronics.

  2. Structural adhesive formulations for aerospace and automotive bonding.

  3. Matrix resin for fiber-reinforced composites in wind turbine blades and industrial tooling.

  4. Casting compounds for high-voltage insulators and decorative art pieces.

  5. Coating systems for corrosion protection of steel infrastructure and marine equipment.

Specifications Of GECN702 Epoxy Resin

Chemical TypeBisphenol-F based liquid epoxy resin
Product FormClear to pale yellow viscous liquid
AppearanceHomogeneous, transparent, free from gels or suspended particles
Epoxy Equivalent Weight (EEW)185–195 g/eq
Viscosity (25°C)12,000–15,000 cP
Chloride Content< 800 ppm
Softening PointNot applicable (liquid at room temperature)
Storage Stability12 months at < 30°C in unopened original containers


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