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

KUKDO SM827 Epoxy Resin

KUKDO SM827 Epoxy Resin is a high-performance bisphenol-A based liquid epoxy resin from KUKDO’s SM series. It offers excellent adhesion, chemical resistance and mechanical strength. Widely used in composites, electrical encapsulation and structural adhesives. Low viscosity ensures easy processing and good filler compatibility. Meets industrial standards for reliability and consistency in demanding applications.
  • kukdo sm827 epoxy resin_f8148ea5
  • kukdo sm827 epoxy resin_f8148ea5

Features Of KUKDO SM827 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 requiring aggressive surface priming.

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

  4. Superior electrical insulation properties with high dielectric strength (>18 kV/mm) and low dissipation factor.

  5. Good thermal stability with glass transition temperature (Tg) of 125–130°C after post-cure at 150°C.

Typical Applications Of KUKDO SM827 Epoxy Resin

  1. Electrical encapsulation of transformers, reactors, and medium-voltage switchgear components.

  2. Structural bonding and laminating in wind turbine blade root joints and composite tooling molds.

  3. High-performance potting compounds for automotive sensors and power electronics modules.

  4. Castings for high-voltage insulators and bushings in utility transmission equipment.

Specifications Of KUKDO SM827 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)185–195 g/eq
Viscosity (25°C)12,000–14,000 cP
Chloride Content≤ 500 ppm
Volatiles Content≤ 0.3 wt%
Storage Stability12 months at ≤ 25°C in unopened original containers


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