Waterproofing Admixtures

Costar waterproofing admixtures are specifically designed to become an integral part of the concrete for use in above and below the grade application to permanently waterproof your concrete

Hydropruf WP 100®
A specially formulated anti-crack, water repellent powder admixture for waterproofing of concrete which reduces the transmission of water through concrete, mortar and screed. Typical applications areas include, wall plasters, Foundation, piles, water retaining structures, etc.
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Hydropruf WP 200 ®
An anti-crack integral general waterproofing admixture for concrete and mortar which helps to repel water absorption of hardened concrete and reduce the formation of surface efflorescence. ...
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Hydropruf WP 300 ®
Liquid Anti-Crack Integral General Waterproofing which reduces the transmission of water through concrete, mortar and screed. Typical applications areas include, wall plasters, Foundation, piles, water retaining structures etc.
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