Do it all! Dual-purpose pad may be used as a protective walk-over mat or as a sorbent wipe. Dimple-design roll-out sheets soak up and retain most liquids as well as protect surfaces from heavy-equipment and foot traffic. Abrasion-resistant top layer and porous bottom layer ensure industrial-grade performance and long-wear durability. Two lines of perforations (at length intervals and down the center) simplify area sizing and roll dispensing. Sorbents Type: Roll; Absorbing Volume (Unit): 63 gal; Material Absorbed: Chemicals; Oil; Petroleum; Water; Length: 300 ft.