The ColdForm2™ core ensures excellent performance, it absorbs 20% more oil and oil-based liquids than most comparable polypropylene sorbents. The exposed core material, when placed uncovered-side down on floors, provides greater traction or slip resistance than a double-sided laminated product. Manufactured by bonding a top cover of tough polypropylene spun bond to a high-loft, natural ColdForm2™ core. The spun-bond top cover reduces lint while increasing durability and UV protection.