CARBON-OFF!® is a powerful gel that dissolves carbon buildup from metal surfaces. Spray or brush on, let set 15 minutes to overnight, depending on the amount of buildup to be removed, then rinse under cold water with a brush or scrubbing pad. Also available in a dip tank solution for repeated treatment of multiple utensils. CARBON-OFF!® works quickly and easily saving time and labor. Do not use on (or place appliance to be cleaned on) painted surfaces, plastics, acrylics, corian sinks and counter tops, anolon surfaces, calphalon or teflon non-stick pans. SAFE ON ALUMINUM. REMOVES BAKED ON CARBON FROM: Metal Surfaces. Brass. Stainless Steel. Broilers. Nickel Steel. Deep Fryers. Stove Parts. Rotisseries. Barbecue Grills. Roasting & Sheet Pans. Pots & Pans. Available in Pint, quart, and gallon cans and 20 oz. aerosol cans, 19 oz. net wt.