Rockbond Waterproof Mortar Mix (1.12) forms a waterproof lining for areas where water is to be stored; water tanks, reservoirs and water treatment plants.
It can also be used to repair marine structures and sea walls.
Further, it will provide, a breathable, but waterproof rendered finish to the external walls of houses and commercial buildings.
It can even be pump/spray applied where large enough volumes permit.
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