Polycell One Coat Damp Seal Aerosol has been specially formulated to seal patches of penetrating damp on interior walls and ceilings in just one coat, preventing them from showing through and spoiling decorations. This anti damp paint has a matt white finish that can be over painted or wallpapered if required.

• Prevents damp from showing through ad spoiling decoration.
• Seals patches of penetrating damp on interior walls and ceilings in just one coat.