Suitable for Brick, Mortar, Screed, Concrete and Plaster
Interior & Exterior
Excellent Strength & Adhesion Coprox Waterproof Crack Filler is suitable for interior and exterior applications. It mixes easily with water, has excellent strength and adhesion and can be applied in layers of up to 6 mm. It is easily sanded to a smooth finish and does not crumble or crack when drilled.