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Chemdur - Chemical Resistant Paint

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2.50 KGS
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Thoroughly mix base resin by slow-speed paddle drill. Thoroughly agitate hardener container to disperse any storage settlement. Add hardener to base resin and mix until a homogeneous consistent colour is achieved.
Chemdur systems should be installed ideally at 18-20°C. Minimum 7°C, maximum 25°C. Applied by brush, roller or spray.
Coverage Rates (kg/m2):
Coloured Gloss: 0.32. Coloured Silk: 0.30. Coloured Matt: 0.30. Clear (All finishes): 0.30. All coverage rates based on a recommended 2 coat application.
Curing Schedule (20°C):
Pot life: 1 hour. Overcoating time: 16 hours. Light foot traffic: Approx 16 hours. Hard finish: 48 hours. Full cure: 7 days.

Chemdur is a two pack, chemical resistant paint suitable for floors and walls available in a gloss, silk or matt finish. It offers excellent protection from a wide range of chemicals.

Chemdur is an aliphatic solvent-based UV stable polyurethane coating.  The cured coating has excellent abrasion and chemical resistance and exhibits excellent weathering properties. The coating is particularly effective against Skydrol and has been used extensively in the aviation industry for hangar floors and walls.  

Suitable Surfaces

Concrete, Render, Brick, Plasterboard, Steel and Aluminium.

NB: For plasterboards, one generous coat of Strongcoat V is required. 

Benefits & Features

  • Excellent adhesion
  • Hygienic sterile finish
  • Highly chemical resistant
  • An economical floor and wall coating;
  • 100% UV stable and will not change colour over time;
  • Suitable for outdoor use;
  • Barrier against heavy rain
  • Protects against graffiti and damage caused by the removal of graffiti (gloss version only);
  • Protects Chemical resistant including Skydrol;
  • Protects aluminum and steel from corrosion;
  • Ideal for outdoor line marking and demarcation;
  • Can be used as a chemical resistant top coat in decorative flake systems;
  • Can be used as a top coat on epoxy flooring to prevent colour change.
  • Complies with F.D.A regulations for food process machinery in that they do not yellow or support bacterial growth.

Typical Installations

Where a hard wearing, chemical resistant, floor or wall surface is required.

  • Anti-corrosion
  • Anti-graffiti 
  • Weather-shield

Surface Preparation

Surfaces to be treated must be sound free from oil or other contaminants, flaky paints, laitance and dust.  Smooth and dense surfaces must be mechanically abraded to provide a key and all dust

Usage: Indoor or Outdoor

Resistant to: A wide range of acids and other chemicals.

Coverage: ~30 square metres per 5kg (one coat).

Coats Required: Two coats are usually required

Drying Time: Normally 16 hours at 20oc for foot traffic

Cleaning: Hot water and detergents.

Thickness: 0.5mm

Primer: Not required.

Technical Downloads

Chemdur (Coloured) Technical Data Sheet & Colour Chart