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

KUKDO SM6091 Epoxy Resin

KUKDO SM6091 Epoxy Resin is a high-performance bisphenol-A based liquid epoxy resin from KUKDO’s SM series, offering excellent adhesion, chemical resistance and mechanical strength. Widely used in composites, electrical encapsulation and structural adhesives. It features low viscosity, good reactivity with amines/anhydrides, and superior thermal stability for demanding industrial applications.
  • kukdo sm6091 epoxy resin_ccfabe7a
  • kukdo sm6091 epoxy resin_ccfabe7a

Features Of KUKDO SM6091 Epoxy Resin

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

  2. Excellent adhesion to metals, composites, and cured epoxy substrates without surface priming.

  3. Low viscosity (12,000–15,000 cP at 25°C) enabling easy handling, degassing, and deep impregnation.

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

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

Typical Applications Of KUKDO SM6091 Epoxy Resin

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

  2. Structural bonding in wind turbine blade assembly and aerospace composite components.

  3. Matrix resin for filament-wound pressure vessels and carbon fiber reinforced tanks.

  4. Castings and potting compounds for power electronics and EV battery module protection.

  5. Repair and refurbishment of industrial flooring and concrete infrastructure.

Specifications Of KUKDO SM6091 Epoxy Resin

Chemical TypeBisphenol-A based liquid epoxy resin
Product FormClear to pale yellow viscous liquid
AppearanceHomogeneous, transparent, free of sediment
Epoxy Equivalent Weight (EEW)185–195 g/eq
Viscosity (25°C)12,000–15,000 cP
Chloride Content< 1,000 ppm
Softening PointNot applicable (liquid at room temperature)
Storage Stability12 months at < 25°C in sealed original container


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