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

Kukdo Chemical SM-113D Epoxy Curing Agent

Kukdo Chemical SM-113D is a high-performance aliphatic amine-based epoxy curing agent offering rapid cure, excellent adhesion, and superior chemical resistance. Ideal for industrial coatings, flooring, and composites, it ensures low viscosity, extended pot life, and minimal exotherm. Compatible with standard DGEBA resins, SM-113D delivers robust mechanical properties and weatherability—trusted globally for demanding epoxy formulations.
  • kukdo chemical sm 113d epoxy curing agent_fe034c40
  • kukdo chemical sm 113d epoxy curing agent_fe034c40

Features Of Kukdo Chemical SM-113D Epoxy Curing Agent

  1. Low-viscosity liquid formulation for excellent processability and easy metering.

  2. Fast ambient-cure capability with good pot life balance for efficient production workflows.

  3. High heat resistance and thermal stability in cured epoxy systems.

  4. Superior adhesion to metals, composites, and cured epoxy substrates.

  5. Low volatility and low odor—supports safer handling and improved workplace air quality.

Typical Applications Of Kukdo Chemical SM-113D Epoxy Curing Agent

  1. Structural adhesives for automotive and transportation assembly.

  2. Electrical encapsulants and potting compounds for power electronics.

  3. Composite matrix resins for wind turbine blades and aerospace components.

  4. High-performance flooring and industrial coatings requiring rapid turnaround.

  5. Repair mortars and grouts for civil infrastructure rehabilitation.

Specifications Of Kukdo Chemical SM-113D Epoxy Curing Agent

Chemical TypeAmine-based aliphatic polyamine adduct
Product FormLiquid
AppearanceClear to pale yellow transparent liquid
Density (25°C)0.92–0.96 g/cm³
Viscosity (25°C)250–400 mPa·s
Amine Value380–420 mg KOH/g
Flash Point (COC)≥120°C
Storage Stability≥12 months at 5–30°C in sealed container


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