Cardboard Dispense-n-Dispose holds 150 clean, perforated sorbent pads. Heavy-duty container top doubles as temporary waste receptacle. Choose from 2 types of pads. Use all-purpose gray MRO pads to clean oil- and water-based spills. White OP pads absorb petroleum-based liquids but not water. Use pads as whole or half sheets, depending on spill.