FOAM PLUS™ is highly concentrated to remove carbon grease from ovens, grills and rotisseries. Clings to vertical surfaces. For use on range tops, pizza ovens, steam jacket kettles and conveyor ovens. FOAM PLUS does not generate the airborne caustics found in ordinary aerosol oven cleaners. Safe for use on stainless steel, porcelain, mild steel, ceramic, glass and brick. Phosphate Free. Non-Flammable. No Chlorinated Solvents. Leaves No Toxic Fumes or Odors. Available in quarts and 20 oz. aerosol cans, 19 oz. net wt.