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Concrete Acid Stains


Fortis Water-based Concrete Acid Stains react with chemicals in the concrete to provide a permanent patina of colour to the concrete. The result is a one of a kind concrete floor with architectural character.


Fortis Concrete Acid Stains are a concentrated penetrating reactive stain which chemically combines with cured concrete to produce permanent variegated colouring effects. Aged antique appearance is easily achieved for any decorative concrete project.

Fortis Concrete Acid Stains colour concrete to a beautiful variegated and mottled appearance. Acid Staining imparts a luxurious richness that can’t be achieved by any other colouring medium. They permeate the concrete to infuse it with translucent tones that vary depending on the surface they are applied to and the application techniques used. The results can mimic everything from polished marble to tanned leather, natural stone or even stained wood.

Low Odour Eco friendly VOC free Fast drying Easy to apply Non-yellowing Clear gloss finish Wet-look Excellent durability

See more information and datasheets for Concrete Acid Stains on the Fortis website.


Additional information


Black, Blue, Brown, Green, Red, Tan


1L, 5L