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

Kukdo Chemical 593B Epoxy Curing Agent

Kukdo Chemical 593B is a high-performance aliphatic amine-based epoxy curing agent from the Kukdo 593 Series, offering rapid cure at ambient temperature, excellent adhesion to metals and composites, low viscosity, and superior chemical resistance—ideal for coatings, adhesives, and composite laminates in demanding industrial applications.
  • kukdo chemical 593b epoxy curing agent_9ff2f5c5
  • kukdo chemical 593b epoxy curing agent_9ff2f5c5

Features Of Kukdo Chemical 593B Epoxy Curing Agent

  1. Fast-reacting aliphatic amine-based curing agent for room-temperature and elevated-temperature epoxy systems.

  2. Excellent compatibility with standard liquid and solid bisphenol-A and bisphenol-F epoxy resins.

  3. Delivers high crosslink density, resulting in superior chemical resistance and mechanical strength in cured films.

  4. Low viscosity enables easy handling, precise metering, and uniform mixing without solvent dilution.

  5. Low volatility and reduced skin sensitization potential compared to conventional DETA-type amines.

Typical Applications Of Kukdo Chemical 593B Epoxy Curing Agent

  1. Industrial protective coatings for steel structures, pipelines, and marine equipment.

  2. Electrical insulation systems including potting compounds and encapsulants for transformers and PCBs.

  3. High-performance adhesives for automotive composites and aerospace bonding applications.

  4. Flooring systems requiring rapid turnaround, such as epoxy terrazzo and self-leveling industrial floors.

  5. Repair mortars and grouts for concrete rehabilitation in infrastructure and civil engineering projects.

Specifications Of Kukdo Chemical 593B Epoxy Curing Agent

Chemical TypeAliphatic polyamine adduct
Product FormLiquid
AppearancePale yellow to amber clear liquid
Viscosity (25°C)180–240 mPa·s
Active Hydrogen Equivalent Weight82–88 g/eq
Density (25°C)0.92–0.94 g/cm³
Amine Value620–660 mg KOH/g
Flash Point (PMCC)≥95°C


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