SpillTech universal fine fiber mat roll. It grips the floor and absorbs oils, coolants, solvents and water where you walk to keep floors dry and safe. Top and bottom layers of fine fiber are built of densely-woven, small-diameter strands of fiber to increase surface area, enabling the mat to grip the floor and secure it for safer walking. Universal application for oil, coolants, solvents and water. It has a layer of melt blown polypropylene ultrasonically sandwiched between two fine fiber layers. Dimples add fast-wicking power and strength. 3-ply construction gives mat durability to resist heavy foot traffic for longer wear and fewer change outs. Large-diameter melt blown polypropylene fibers create a high-loft inner layer that absorbs high volumes of liquid fast. Roll is perfed every 7-1/2-inches vertically and every 17-inches horizontally. Tear off only what you need, save money. Color-coding helps you visually identify the right sorbent for your needs. Gray signifies universal sorbency. Incinerable. Basis weight: medium weight. Composition: polypropylene. Absorbency: up to 39.5 gallons per package. Measures 150-feet length by 30-inches width.