Item DescriptionQuickly and efficiently respond to hazardous liquid spills with Labelmaster's Hazmat Absorbent Heavy Weight Pads. These are used when hazardous or unknown liquids spill. Two layers of 100% FineFiber polypropylene are ultrasonically bonded around a high-loft MeltBlown core to attack the most aggressive or caustic fluids. Available in safety yellow to give quick identification in an emergency, these pads measure 15 x 19 in., are sold in cases of 100.