Once dried the paint film is classed as a treated article and contains the surface biocide 4,5-dichloro-2-n-octyl-4-isothiazolin-3-one 0.0743% by weight. LESS If cleaning alone hasn’t worked and the mould has stained, follow the steps above to eliminate damp and mould before repainting. If you’re keen on fixing a damp problem and preventing a reoccurrence of unpleasant mould damp seal paint could be the answer. The manufacturers of each of the five products we have listed above claim that their particular brand can help your fight against damp. Next, apply an oil-based paint or undercoat, like Dulux Trade Undercoat, to improve retention and increase opacity. This step is crucial if the area is stained or discoloured, as it will help to hide these marks. Further safety information can be found in the safety data sheets available in the attachements section above.

In terms of aesthetics, this anti condensation paint has a clean, white matt finish which in itself is a look worth keeping. If you’re worried you might have a damp problem it’s worth giving your place a once over. Here are a few tell-tale signs to look out for: Walls Now we’ve covered the best waterproof paints you can buy, let’s take a little bit of a deeper dive into what you should look for when buying waterproof paint. Purpose and Location Rising damp is more than just a touch of mildew or mould, it’s indicative of an underlying condition that will reoccur unless moisture is prevented from rising and entering the walls.Long-lasting: This paint has proven to last for years, even in steamy environments, without degradation or loss of anti-mould qualities.

Potential Sheen: If you’re looking for a flatter finish, the sheen might disappoint in light-critical situations. When priming over stained areas, first attempt to remove as much of the stain as possible by washing, sanding, scraping, etc. Colours are sold in the nearest tin size but actual paint volume per tin may vary up to 10% depending on colourWood surfaces are particularly prone to water, and areas like window sills and frames, skirting, exterior walls and surfaces are prone to damp. Weathershield products, wood sealants, glosses, and specialty damp paints are all suitable as water resistant paint for wood.