MASTERSEAL 581

MasterSeal 581 is a grey or white cementitious waterproofing coating. Applied by brush, large brush or by spray directly onto the structure, it forms a coating with high waterproofing characteristics.

MasterSeal 581 is recommended for waterproofing concrete or masonry, indoors or outdoors, above or below ground, such as basements, swimming pools, tunnels, concrete pipes, tanks, pits, drinking water reservoirs. In the case of water purification tanks and conditioners, a preventive analysis of the water and its chemical agents is always advisable.