The New Pig PIG Mat absorbs oils, coolants, water, grease, gasoline, solvents, auto fluids, paint overspray, battery acid and most other liquids to help keep shops clean and safe. The PIG Mat features eight layers of thermally bonded, 100-percent polypropylene, which make the PIG Mat strong enough to not rip, tear or fray, even when saturated, according to the company. Grit and dust-free, the PIG Mat won’t damage delicate sensors, parts or drains. No tracking around helps maintain a clean, professional appearance in the shop.