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Method for rehabilitative and / or protective corrosion inhibition of reinforcing steel embedded in a hardened concrete structure by means of corrosion inhibiting compositions applied on the surface.
Method for rehabilitative and / or protective corrosion inhibition of reinforcing steel embedded in a hardened concrete structure by means of corrosion inhibiting compositions applied on the surface.
The present invention provides methods and compositions for reducing the corrosion rate of steel reinforcement AND Corroded, embedded in a hardened concrete structure, AS WELL AS FOR INHIBITING CORROSION OF CHARACTER PROTECTOR, steel reinforcement from corrosion, EMBEDDED IN A hardened concrete structure, exposed to corrosive media. Such new compositions of the invention used to the new procedure, are based primarily on one or more compounds AMINO AND / OR hydroxyalkylamino, which are partially or completely neutralized by one or more acidic inorganic and / or derivatives thereof and / or acid CARBOXYLIC aromatic and / or aliphatic carboxylic acids, one or more surfactants and optionally one or more agents Water-repellent aqueous or water-dilutable, selected from the group of organosilicone.
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