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

KUKDO YD-128 Epoxy Resin

KUKDO YD-128 Epoxy Resin is a bisphenol-A-based liquid epoxy resin offering excellent adhesion thermal stability and chemical resistance. Widely used in composites coatings and electrical encapsulation it delivers superior mechanical properties and low viscosity for easy processing. Compatible with common amine anhydride and phenolic hardeners it ensures reliable performance across industrial applications.
  • kukdo yd 128 epoxy resin_d92a8a42
  • kukdo yd 128 epoxy resin_d92a8a42

Features Of KUKDO YD-128 Epoxy Resin

  1. High-purity bisphenol-A based liquid epoxy resin with consistent molecular weight distribution.

  2. Excellent compatibility with standard amine and anhydride curing agents for broad formulation flexibility.

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

  4. Superior electrical insulation properties and low dielectric loss suitable for electronic encapsulation.

  5. Good adhesion to metals, glass, and composite substrates without requiring surface priming.

Typical Applications Of KUKDO YD-128 Epoxy Resin

  1. Electrical & electronics encapsulation and potting compounds.

  2. High-voltage insulators and bushings for power transmission equipment.

  3. Structural adhesives for aerospace and automotive bonding applications.

  4. Composite matrix resin for fiber-reinforced laminates and wind turbine blade components.

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

Specifications Of KUKDO YD-128 Epoxy Resin

Chemical TypeBisphenol-A diglycidyl ether (DGEBA)
Product FormClear, low-viscosity liquid
AppearanceColorless to pale yellow, transparent
Epoxy Equivalent Weight (EEW)185–192 g/eq
Viscosity (25°C)12,000–14,000 cP
Chloride Content≤ 800 ppm
Softening Point12–15°C
Storage StabilityStable for ≥12 months at 25°C in sealed containers


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