6 Year Anti Mould Paint White Silk 2.5 litreThe Ronseal 6 Year Anti Mould Paint White Silk 2. 5L is specially formulated to protect interior walls and ceilings from mould growth for up to 6 years. Using advanced encapsulated biocide technology, this high performance paint actively prevents the build up of common mould types, including black mould. Ideal for areas exposed to high moisture and condensation such as kitchens and bathrooms, it provides a durable, long lasting silk finish while