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

Allnex BECKOPOX EH2189w/50WA Curing Agent

Allnex BECKOPOX EH2189w/50WA is a waterborne epoxy curing agent from the BECKOPOX series, designed for high-performance industrial coatings. It offers excellent chemical resistance, fast ambient-cure capability, low VOC, and good compatibility with epoxy resins. Ideal for protective coatings on metal and concrete where sustainability and durability are critical.
  • allnex beckopox eh2189w 50wa curing agent_6cc3e794
  • allnex beckopox eh2189w 50wa curing agent_6cc3e794

Features Of Allnex BECKOPOX EH2189w/50WA Curing Agent

  1. Waterborne polyamide-based curing agent for epoxy resins, enabling low-VOC and high-performance coatings.

  2. Excellent compatibility with standard bisphenol A and bisphenol F epoxy dispersions.

  3. Provides fast ambient-cure kinetics with good pot life (typically 4–6 hours at 23°C).

  4. Delivers superior adhesion to steel, aluminum, and concrete substrates.

  5. Offers excellent chemical resistance, including to alkalis, salts, and mild solvents after full cure.

Typical Applications Of Allnex BECKOPOX EH2189w/50WA Curing Agent

  1. Industrial maintenance coatings for structural steel and pipelines.

  2. Waterborne epoxy primers in marine and offshore protective systems.

  3. Concrete floor coatings requiring low-odor, fast-turnaround application.

  4. High-solids and water-reducible anti-corrosive topcoats for infrastructure projects.

Specifications Of Allnex BECKOPOX EH2189w/50WA Curing Agent

Chemical TypeWaterborne polyamide adduct
Product FormLiquid dispersion
AppearanceOpaque white to off-white liquid
pH (10% aqueous solution)7.5 – 8.5
Solids Content (wt%)48 – 52
Viscosity (mPa·s, Brookfield RVT, #3 spindle, 20 rpm, 23°C)1,200 – 2,500
Density (g/cm³, 20°C)1.02 – 1.06
Primary ApplicationsEpoxy primer and mid-coat systems for corrosion protection


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