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Anti-Mould Paints

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Rust-Oleum Hygienic Primer 8798 is a water dilutable product based on a styrene acrylic copolymer.

Recommended Uses

Rust-Oleum Primer 8798 should be used on mineral substrates like concrete, plaster, brickwork and masonry for interior and exterior applications.

Rust-Oleum 8798 is primarily intended for brush and roller application and can also be applied by spray. Resistant to normal humidity, 8798 can be applied as a wall primer (diluted up to 30% with water), as a topcoat and can be recoated with Rust-Oleum Acrylic System 8700 Topcoats.


Theoretical: 9 m²/l at 40 μm dry
Practical: Practical coverage depends on many factors such as porosity and roughness of the substrate and material losses during application.

Surface Preparation

Remove grease, oil and all other surface contaminations by using Alkaline ND14 Cleaner/Degreaser or high pressure-(steam) cleaning in combination with appropriate detergents. New concrete, plaster or brick surfaces should cure and dry for at least 30 days prior to application of the coating. Repair surface defects. Remove mould with Rust-Oleum FK 111 Cleaning Solution. For severely mildewed areas, an additional cleaning with FK 111 Cleaning Solution is advisable. Wash total surface with plenty of fresh/warm water or high pressure (steam) cleaning in order to remove all remnants of contamination and cleaners. Remove deteriorated coatings by scraping and wire brushing. Sand intact coatings to roughen the surface slightly. The surface must be clean and may be slightly damp during application.

Please read data sheets carefully prior to application.

Please note that delivery lead times for this item may vary. Please feel free to contact the office on 01934 825850 for a confirmed delivery date prior to ordering.

8798 Mould Resistant Water Based Primer

Water based sealer to be applied prior to the use of Mould resistant paint 8700


Please select a colour to see size/pack options:


Please note that the colour swatches above are representative only. This product's actual colour may differ. For further details please contact us.



Price: £99.66

£119.59 incl VAT

Disclaimer: All products purchased via this website must be used in conjunction with the product data information provided.
Roadcraft Safety Products Ltd cannnot be held responsible for any performance failures where mixing or application instructions have not been adhered to.