This water-based paintable sealant is suitable for many sealing tasks around your home, for example, skirting boards, dado rails, coving, worktops and wooden rails. It is flexible and adheres to most building materials and is suitable for interior use. The sealant is mould resistant and comes with a 5-year guarantee provided good working practices are followed. Not suitable for exterior use, wet areas, uPVC windows, bedding components or bathrooms.