The Ronseal One Coat Damp Seal permanently blocks damp stains on walls and ceilings. You can even put it onto damp walls. It lets trapped moisture escape without causing anymore damage. When it's dry you can paint or wallpaper over it. BEFORE YOU START Make sure the cause of damp has been fixed. Open your doors and windows for ventilation and put down dustsheets to protect anything you don't want to get paint on. Preparation: Remove any wallpaper with a scraper and sand off any loose or flaking paint. Make sure the area you are painting is clean, if you've got mould, get rid of it with our 3-in-1 Mould Killer. You can paint onto damp surfaces, just make sure they're not dripping wet. USING YOUR DAMP SEAL Give the paint a really good stir, then use a roller or brush to put it on. If you're covering a small damp patch, make sure you are painting at least 30cm around the area. It'll be touch dry in 2 hours. After 4 hours it'll be ready to paint or wallpaper over. If the area is prone to mould, you can paint over it with our 6 Year Anti-Mould Paint. Usage Areas: All indoor walls and ceilingsCompatibility: Bare or previously painted walls and ceilingsClean Up: Clean all brushes or rollers in warm, soapy waterCoverage: 5m² per litre This Ronseal One Coat Damp Seal comes in the following: Colour: WhiteSize: 250ml

If the area is prone to mould, you can paint over it with our 6 Year Anti-Mould Paint. Usage Areas: All indoor walls and ceilingsCompatibility: Bare or previously painted walls and ceilingsClean Up: Clean all brushes or rollers in warm, soapy waterCoverage: 5m² per litre This Ronseal One Coat Damp Seal comes in the following: Colour: WhiteSize: 250ml

Something not quite right? You have 28 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

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