Pro-Kleen™ is a unique foaming acidic coil cleaner designed to replace hazardous hydrofluoric acid cleaners. It contains a synergistic combination of mineral acids, corrosion inhibitors, surfactants, penetrants and degreasers that emulsify, solubilize and neutralize soils leaving a clean, bright, efficient coil surface. The easy-rinse formula removes a broad range of soils and
does not contain dangerous hydrofluoric or dipotassium phosphate.