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

Hexion EPIKOTE 7520-WD-52A Waterborne Epoxy Resin

Hexion EPIKOTE 7520-WD-52A is a waterborne epoxy resin offering low VOC, excellent adhesion to concrete/metal, and rapid ambient-cure performance. Designed for high-performance industrial coatings and flooring systems, it delivers superior chemical resistance, flexibility, and compatibility with amine hardeners—ideal for sustainable, eco-friendly applications requiring durability and easy water-based processing.
  • hexion epikote 7520 wd 52a waterborne epoxy resin_37c20c44
  • hexion epikote 7520 wd 52a waterborne epoxy resin_37c20c44

Features Of Hexion EPIKOTE 7520-WD-52A Waterborne Epoxy Resin

  1. Low-VOC, waterborne formulation compliant with stringent environmental regulations.

  2. Excellent chemical resistance to alkalis, solvents, and mild acids after full cure.

  3. Superior adhesion to concrete, steel, and other common industrial substrates.

  4. Good pot life and extended working time for efficient application in ambient conditions.

  5. Enables high-gloss, durable film formation without co-solvent requirement.

Typical Applications Of Hexion EPIKOTE 7520-WD-52A Waterborne Epoxy Resin

  1. Waterborne epoxy primers and topcoats for industrial concrete flooring systems.

  2. Protective coatings for above-ground storage tanks and secondary containment structures.

  3. High-performance interior wall and ceiling coatings in food processing and pharmaceutical facilities.

  4. Base resin for low-emission, two-component epoxy mortars and grouts.

  5. Component in corrosion-resistant coating systems for marine and offshore infrastructure.

Specifications Of Hexion EPIKOTE 7520-WD-52A Waterborne Epoxy Resin

Chemical TypeBisphenol-A based waterborne epoxy dispersion
Product FormOpaque white liquid
AppearanceHomogeneous milky dispersion
Solids Content (wt%)52 ± 1%
pH (at 25°C)7.0 – 8.0
Viscosity (mPa·s, Brookfield RVT, Spindle #3, 20 rpm, 25°C)1,200 – 2,500
Density (g/cm³, 25°C)1.06 – 1.10
Free Bisphenol-A (ppm)< 10


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