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

KUKDO KD-406 Epoxy Resin

KUKDO KD-406 Epoxy Resin is a high-performance bisphenol-A based liquid epoxy resin from KUKDO’s industrial-grade KD series, offering excellent adhesion, chemical resistance, and thermal stability for composites, coatings, and electrical encapsulation applications.
  • kukdo kd 406 epoxy resin_644d4cd2
  • kukdo kd 406 epoxy resin_644d4cd2

Features Of KUKDO KD-406 Epoxy Resin

  1. High reactivity with standard amine and anhydride curing agents for rapid gelation and short cycle times.

  2. Excellent adhesion to metals, composites, and treated plastics without primer requirement.

  3. Low viscosity (12,000–15,000 cP at 25°C) enabling easy processing, impregnation, and air bubble release.

  4. Good thermal stability with glass transition temperature (Tg) up to 135°C after full cure.

  5. Low chloride content (< 800 ppm), ensuring high electrical insulation performance and corrosion resistance.

Typical Applications Of KUKDO KD-406 Epoxy Resin

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

  2. Structural adhesive formulation for aerospace composite bonding and automotive lightweight assemblies.

  3. Matrix resin for filament-wound pressure vessels and fiber-reinforced polymer (FRP) tanks.

  4. Coating and lining systems for chemical-resistant industrial flooring and tank interiors.

  5. Prepreg and infusion resins in wind turbine blade manufacturing.

Specifications Of KUKDO KD-406 Epoxy Resin

Chemical TypeBisphenol-A based liquid epoxy resin
Product FormClear to pale yellow viscous liquid
AppearanceHomogeneous, transparent, free from gels or suspended particles
Epoxy Equivalent Weight (EEW)184–190 g/eq
Viscosity (25°C)12,000–15,000 cP
Chlorine Content≤ 800 ppm
Volatiles Content≤ 0.3 wt%
Storage Stability12 months at ≤ 25°C in unopened original packaging


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *