United Coatings Aquathon® Wall Coating


Aquathon® Wall Coating is a liquid-applied, advanced acrylic elastomer designed to waterproof exterior vertical surfaces. It possesses outstanding adhesion to a wide variety of substrates. Aquathon® Wall Coating is a flexible “breathing” membrane, allowing moisture vapor from the substrate or building interior to escape through the coating while remaining resistant to mass water penetration from the exterior.

Aquathon® Wall Coating cures in a two-stage mode. The exposed surface crosslinks under ultraviolet light, while the sub-surface of the coating is protected from further crosslinking and retains a permanent elastomeric bond to the substrate. This eliminates the need for a separate topcoat and allows the system to repel dirt, mildew and pollution without sacrificing flexibility. It contains no plasticizers, and will not harden or slump with age or changes in temperature.

Sizes Available:

1 quart bucket
1 gallon bucket
5 gallon (19 liter) pail
54 gallon (208 liter) drum


  • Single Component: Aquathon® Wall Coating is a ready-to-use material requiring no catalyzation.
  • No Solvents: Aquathon® Wall Coating is a water-based elastomeric emulsion conforming to all VOC and air pollution standards.
  • High Resin Content: Aquathon® Wall Coating contains a higher ratio of acrylic resin to filler pigments than other coatings.
  • Uniform High Film Build: The product’s thixotropic consistency gives it excellent vertical hold, allowing full application in one or two coats.
  • Self Cleaning: Aquathon® Wall Coating seals and protects, releasing dirt, dust and pollution from its tight surface skin.
  • Elastomeric: Permanent and non-aging, Aquathon® Wall Coating moves with the building to bridge hairline cracks that may develop.
  • Low Temperature Performance: Aquathon® Wall Coating is unique in that its elongation properties are maintained at cooler temperatures, contributing to its ability to bridge hairline cracks and withstand freeze/thaw cycling.
  • Abrasive Weather Conditions: Aquathon® Wall Coating will withstand all normal weather conditions.
  • USDA Standards: Aquathon® Wall Coating is authorized by the U.S.D.A. for use in Federally inspected meat and poultry processing plants.


  • Developed to waterproof vertical concrete and masonry building exteriors
  • Cover existing hairline cracks and repaired areas
  • Bridge hairline cracking caused by further building movement
  • Provides long term, aesthetically pleasing waterproofing on all types of concrete and masonry surfaces
  • Effective over wood and hardboard substrate

Compatible Substrates

  • Stone
  • Masonry
  • Concrete


All documents are U.S. English unless otherwise noted

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