Concrete Irritation, Burns, and Dermatitis | HexArmor
Apr 05, 2016· In order for concrete to harden, it has to absorb moisture—cement can draw water away from anything that has moisture—even wet clothing—which only aids in the drying process. Once concrete hardens, if left untreated, skin begins to blister, swell, and bleed; second and thirddegree burns follow soon after.