CLR Oil & Grease Remover is the most powerful, no-fuss solution for getting rid of ugly oil grease and tar stains.A strong alkaline, non-abrasive solution that effectively and quickly lifts out oil, grease and tar, whilst cleaning dirt and grime. Cuts through oil, grease, cutting fluids, residue on parts, machinery, heavy equipment. Perfect for the Automotive Industry.Suitable for these Automotive Uses: engines, tires, machinery, auto parts, garage floors, underbodies, rubber floor mats, metals, stainless steel, chrome, fibreglass, vinyl, brass, PVC/plastic, copper, rubber, non-coloured concrete, porcelain, ceramic, stone and brick.