PIG Gray Ham-O Absorbent Mat Pad conceals absorbed leaks and drips. Scuff-resistant top layer stands up to foot traffic in aisles and walkways. Lasts 2 times longer than standard mats for fewer change-outs. Absorbed leaks and drips blend right in: "hamouflage" top layer helps to save on product and disposal costs; absorbed grime is invisible, so you'll leave mat in place longer. Fast-wicking dimple pattern transfers liquids from the top layer into the absorbent inner layers; spills disappear in seconds Tough, scuff-resistant, spunbond top layer stands up to heavy foot traffic: won't rip, tear, fray or create a trip hazard, even when saturated. Under the Ham-O top layer is the proven 8-layer polypropylene construction of PIG Mat. Absorbs most common industrial liquids: oils, water, solvents, coolants, and more. Flame-resistant material won't burn immediately like cellulose mats; melts when exposed to high heat. Can be wrung out and incinerated after use to reduce waste or for fuels blending. Heavyweight construction delivers greater durability and absorbency for demanding tasks and large-volume cleanups.