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Hydro Stop

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Product Description

Hydro Stop is a unique range of multipurpose sealants which comprises of cementitious powders and activating chemicals. It is a watertight compound with filling properties which penetrates concrete and masonry units forming part of the structure.

Hydro Stop is a pre-mixed cementitious grey powder with accelerating chemicals which produce an instant setting repair compound to stop flowing water within 1-2 minutes in concrete water retaining structures.

Available in 1kg packs only.