Mineral concrete repair and corrosion protection prevents reinforcement steel from damages, which could lead to instability and failure. The excellent protective property and the easy application make Korrex 957 an easy choice. Application on wet concrete and the excellent adhesion of this repair mortar guarantee an effortless application with a maximum effect. Korrex 957 creates a pore free, tight protective coating around the steel. The only prerequisite is the perfect preparation of the steel. Preferably blasted and clean of all corrosive parts, metallic bright.