CLR PRO MAX® Industrial Degreaser Effectively penetrates and dissolves heavy grease, oil, and grime, saving time and effort on degreasing jobs. Penetrates and effectively cuts through oil, grease, cutting fluids, and residue found on parts, machinery, and heavy equipment. Eliminates grease, oil, and food remnants from appliances, vents, traps, grill hoods, and trash containers. Concentrated formula allows you to choose the strength you need to get the job done. Water-based formula is non-flammable and has no VOCs. NSF Registered Category A8