Damages to concrete floor are inevitable especially in well trafficked and industrial applications. These minor damaged areas can cause more serious problems in the future if not dealt with in the short term.
It is important to remember that all concrete floors are different. They may have been installed using different methods at the beginning so bear this in mind when looking for a remedy to your damaged concrete slab.
Temperature, machinery, improper use and general neglect all take their toll on your floor. Cracks can spread and widen if left untreated.