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

Hexion HELOXY HD Epoxy Resin

Hexion HELOXY HD Epoxy Resin is a high-performance liquid bisphenol-A diglycidyl ether epoxy resin from the HELOXY™ series. Designed for demanding composites and coatings, it offers excellent adhesion, low viscosity, and superior chemical resistance. Ideal for aerospace, wind energy, and industrial applications requiring reliable thermal stability and mechanical strength.
  • hexion heloxy hd epoxy resin_2b7a018c
  • hexion heloxy hd epoxy resin_2b7a018c

Features Of Hexion HELOXY HD Epoxy Resin

  1. Highly reactive liquid epoxy resin with low viscosity for excellent processability and wetting.

  2. Designed for high-performance composite laminates requiring superior mechanical strength and thermal stability.

  3. Compatible with standard amine and anhydride curing agents used in aerospace and industrial applications.

  4. Low volatile organic compound (VOC) content, supporting environmentally responsible manufacturing practices.

  5. Consistent batch-to-batch quality with strict control over epoxide equivalent weight (EEW) and chlorine content.

Typical Applications Of Hexion HELOXY HD Epoxy Resin

  1. Aerospace structural composites, including primary and secondary airframe components.

  2. High-strength wind turbine blade matrices for improved fatigue resistance and dimensional stability.

  3. Automotive lightweighting solutions such as carbon fiber reinforced chassis and battery enclosures.

  4. Industrial tooling and molds requiring low shrinkage and high heat distortion temperature (HDT).

  5. Electrical insulation systems in high-voltage equipment and power transmission components.

Specifications Of Hexion HELOXY HD Epoxy Resin

Chemical TypeDiglycidyl ether of bisphenol-A (DGEBA)
Product FormClear to pale yellow liquid
AppearanceHomogeneous, low-viscosity liquid at 25°C
Epoxide Equivalent Weight (EEW)183–189 g/eq
Viscosity (25°C)12–16 Pa·s
Chloride Content (Total)≤ 700 ppm
Volatiles (105°C, 2 hrs)≤ 0.3 wt%
Key FeaturesHigh reactivity, low viscosity, low chloride, consistent EEW


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