Surface Water Repellents

REC REPELLANT S-70

REC REPELLANT S-70 is a ready-to-use surface waterproofer made of siliconate, intended to leave a colorless, hydrophobic coat on inorganic construction materials.

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REC REPELLANT S-71

REC REPELLANT S-71 is a ready-to-use surface waterproofer made from a silane/siloxane polymer, intended to leave a colorless, hydrophobic coat on REPELLANT S-71 inorganic construction materials.

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REC REPELLANT S-72

RECREPELLANTS-72 is a ready-to-use high performance solution, used to impact both water repellency and oil repellency to inorganic porous substrates such as tiles and stones without altering surface properties.

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REC REPELLANT S-73

REC REPELLANT S-73 is a premium water-based, no sheen, ready to use penetrating sealer, based on an innovative resin.

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REC GUARD 1000

REC GUARD 1000 is a solvent-free silane/siloxane concentrate that forms a penetrating, hydrophobic barrier on substrates, inhibiting water absorption while preserving natural appearance. Suitable for neutral and alkaline substrates, it should be kept away from water before use to prevent premature curing.

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REC GUARD 7900

REC GUARD 7900 is a breathable, penetrating water repellent that binds and protects concrete, masonry, brick, and stone surfaces. It prevents water intrusion, protecting against spalling, cracking, efflorescence, and freeze-thaw damage, while minimizing salt-related discoloration—ideal for above-ground vertical masonry surfaces.

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