Duratop 440 WB

Duratop 440 WB is a water based semi-gloss epoxy floor and wall coating. Duratop 440 WB gives good general protection for concrete surfaces and provides a hygienic seal to protect concrete, timber and asphalt floors as well as walls and ceilings.

Duratop 440 WB is an easily cleaned, non-dusting, seamless, floor or wall finish which can be used in numerous industrial and commercial applications. Duratop 440 WB can be successfully applied to damp concrete surfaces making it particularly suitable for wet process industries, where a dry substrate may be difficult or impossible to obtain.


Product uses

Optima Coatings Duratop 440 WB may be applied in the following areas as a substrate seal coat or a wearing surface to epoxy toppings and screeds:

  • Walls and floors in general food and drink processing plants.
  • Hospitals and schools.
  • Washing and changing room walls
  • Pharmaceutical factories.
  • Walls in industrial and commercial kitchens.




  • Excellent water resistance.
  • Self Priming.
  • Bonds to green plaster.
  • Solvent free and will not taint foodstuffs.
  • Easily cleaned and maintained.
  • Good resistance to a wide range of chemicals and aggressive liquids.
  • Dust free surface.
  • Good bond to dense surfaces.
  • Easy application.
  • Economical.



Primer Coat: (Diluted) 1 litre per 6 – 8m² per coat, applied in one coat.

Base Coat: 1 litre per 4 – 6m² per coat, applied in one coat.

Duram Aggregate: 1.5 – 2kg/m².

Topcoat: 1 litre per 5 – 8m² per coat, applied in one coat. Apply two coats for a smooth finish.

Coverage will vary depending on the porosity and profile of the surface.


Available Sizes








While Optima Coatings makes every effort to ensure that paint colours match those shown on this website, variations will occur due to different computer screens. Please ask your Optima Coatings Technical Sales Consultant for more accurate colour swatches. To ensure consistency of sheen and colour, always check that paint containers carry the same batch number.