Traditional concrete floors provide an excellent solution for industrial and civil use, both for outdoor paving and for interior flooring purposes. The modern handling of loads takes place, in fact, on vehicles that are smaller but with considerable load capacities leading to stress on traditional flooring. The concrete resolves the problem of erosion of the wearing coat, the deterioration of the expansion joints and of cracking in general. It is practical, attractive, easy to maintain and economical. Old, already existing floors no longer have to be demolished but can be renovated through the combined use of concrete and resins. In this way, the renovation of industrial floors becomes a rapid, economical and permanent solution with very short implementation times.