Features: Absorbs pump dropping before the top plate or floor surface of the drum can get dirty. Pre-cut to fit the size of the 6.1 gal (200 L) drum. You can also use the fill gauge. Can be incinerated. Uses: For oil, water, and solvents. Specifications: Thickness: 0.1 inches (3 mm); Oil Absorption Volume: 1.0 gal (25.9 L); Diameter: 22.0 inches (560 mm); 25 pieces; Specifications 2: Sheet Type: Material/Finish: Polypropylene (PP)