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

KUKDO SM604F Epoxy Resin

KUKDO SM604F Epoxy Resin is a high-performance liquid bisphenol-A type 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 ensures low viscosity, superior reactivity with amines/anhydrides, and consistent batch-to-batch quality for demanding industrial applications.
  • kukdo sm604f epoxy resin_316aee61
  • kukdo sm604f epoxy resin_316aee61

Features Of KUKDO SM604F 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 treated plastics without primer requirement.

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

  4. Good thermal stability with glass transition temperature (Tg) up to 130°C after post-cure.

  5. Low chloride content (< 500 ppm) ensuring superior electrical insulation and corrosion resistance in critical components.

Typical Applications Of KUKDO SM604F Epoxy Resin

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

  2. Structural composites for wind turbine blades and aerospace secondary structures.

  3. Prepreg systems for carbon fiber and fiberglass laminates requiring medium-temperature cure profiles.

  4. High-performance adhesives for automotive powertrain and battery module bonding.

  5. Castings and tooling resins for precision molds and jigs in industrial manufacturing.

Specifications Of KUKDO SM604F Epoxy Resin

Chemical TypeBisphenol-F based liquid epoxy resin
Product FormClear to pale yellow viscous liquid
AppearanceHomogeneous, transparent, free from gels or suspended matter
Epoxy Equivalent Weight (EEW)175–185 g/eq
Viscosity (25°C)12,000–15,000 cP
Chloride Content< 500 ppm
Softening Point20–25°C
Storage Stability≥ 12 months at ≤ 25°C in sealed original container


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