E-515 HEAVY-DUTY CLEARCOAT COMPOUND - H.D.C.C. combines the very finest synthetic polishing agents and chemical cleaning agents to remove haze and surface defects without cutting through the clear coat. H.D.C.C. leaves a clean, mirror effect shine ready for polishing and waxing. Body Shop safe; contains no silicone. Can be used by hand or machine use. Available in Quart and Gallon Size.