The Ronseal Anti Mould Paint protects walls and ceilings from mould growth for up to 6 Years. The paint's advanced encapsulated biocide technology is specifically designed to actively prevent all common types of mould (including black mould) from building up on the paint surface in areas of high condensation and humidity such as kitchens and bathrooms. Specification Areas of use Interior walls. Coverage 13m2 covered per litre. Number of coats 2. Drying time 2 hours. Ronseal RSLQDAMAWM 6 Year Anti Mould Paint comes in the following Colour White. Finish Matt. Size 400ml. Application Aerosol. Our 6 year Anti-Mould Aerosol only takes 10 minutes to dry and gets into all those hard to reach places and once the last coat is dry, that's it Your paint will stay mould free for up to 6 years.