GRASi® WP1321 is a high effective waterproof agent developed to provide water repellency for porous construction materials such as aerated concrete block, cement, concrete, ceramic tile, tile, building insulation material and light weighted composite construction material etc.
The active ingredients which is nano-size penetrate deeply into the substrates and bond with them, form penetration protective layer on the surface. With super low surface tension, it boosts excellent water repellency and fast beading action.
ApplicationsFor use on cementitous substrates such as concrete and mortar that require water repellency. Such as bridge structure, port,pier, airport apron, highway pavement, overpass, parking lot, warehouse, refrigerated warehouse, city square, garage, swimming pool,building indoor & outdoor wall finishing and roof covering etc.
Properties
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GRASi® WP1322 is ready to use penetrating water repellent.
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Remarks: curing in lab, 25℃
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