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

KUKDO SMP-104 Epoxy Resin

KUKDO SMP-104 is a high-purity bisphenol-A epoxy resin from KUKDO’s SMP series, offering excellent adhesion, chemical resistance, and thermal stability. Widely used in electrical encapsulation, composites, and high-performance coatings, it features low viscosity, consistent reactivity, and superior mechanical properties after curing. Compliant with RoHS and REACH standards, SMP-104 ensures reliability in demanding industrial applications.
  • kukdo smp 104 epoxy resin_06a2d11a
  • kukdo smp 104 epoxy resin_06a2d11a

Features Of KUKDO SMP-104 Epoxy Resin

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

  2. Excellent adhesion to metals, glass, and composite substrates under ambient and elevated cure conditions.

  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 at high frequencies.

  5. Good chemical resistance to alkalis, diluted acids, and aliphatic solvents after full curing.

Typical Applications Of KUKDO SMP-104 Epoxy Resin

  1. Electrical encapsulation and potting compounds for transformers, sensors, and power modules.

  2. Structural adhesives for aerospace and automotive bonding applications.

  3. Matrix resin for filament-wound composite pressure vessels and wind turbine blade components.

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

  5. Printed circuit board (PCB) laminates and prepreg formulations requiring high Tg and dimensional stability.

Specifications Of KUKDO SMP-104 Epoxy Resin

Chemical TypeBisphenol-A epoxy resin
Product FormClear, amber-colored liquid
AppearanceHomogeneous, low-viscosity liquid, free from gel particles or sediment
Epoxy Equivalent Weight (EEW)185–192 g/eq
Viscosity (25°C)12,000–14,000 cP
Chlorine Content≤ 700 ppm
Softening PointNot applicable (liquid at room temperature)
Storage Stability12 months at ≤ 25°C in sealed original container


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