Bonda G4 Damp Seal Waterproof Plastic Seal - Concrete/Plaster/Brick/Wood/GRP 1kg
G4 is also using for sealing damp out from concrete, stone, brick and wood with a hard wearing, non-porous, flexible plastic coating. ItemG4 Damp Seal - Waterproof Plastic Seal - Concrete Plaster / Brick / Wood.