Ronseal One Coat Damp Seal White Paint 2.5L

Permanently banish damp stains from walls and ceilings with One Coat Damp Seal. Apply directly to damp surfaces (but not dripping wet!) to seal and prevent further damage, allowing trapped moisture to escape without causing additional problems. Once dry, it provides a perfect base for painting or wallpapering.
Before you begin, ensure the source of the dampness has been addressed. Good ventilation is key - open windows and doors and protect your surfaces with dust sheets. Give the product a thorough stir before application using a brush or roller. For small damp patches, extend your coverage at least 30cm beyond the affected area. It'll be touch dry in 2 hours, and ready for painting or wallpapering after 4 hours.
Preparation is vital. Remove any existing wallpaper using a scraper and sand away loose or flaking paint. Clean the area thoroughly, eliminate mould with our 3-in-1 Mould Killer if necessary.
If mould is a recurring issue, consider our 6 Year Anti-Mould Paint for lasting protection.