WHILE CLEANING UP - EMPLOYEE PICKED UP AND PLACED A 24"" FLEX-A-TALIC GASKET IN A TRASH DUMPSTER. THE GASKET WAS DAMAGED AND UNWINDING AS THE EMPLOYEE TRIED TO DISPOSE OF IT. A SHARP EDGE OF TH E WINDING CUT THROUGH THE EMPLOYEE RUBBER GLOVES (PPE PER PERMIT) AND CUT HIM.