3M FC-1100 Acid Mist Suppressant

3M™ Acid Mist Suppressant FC-1100 is a fluorochemical additive that provides outstanding sulfuric acid mist suppression in the copper electrowinning tankhouse without the formation of a stable foam blanket at the surface of the electrowinning cell. FC-1100 suppressant can significantly reduce tankhouse acid mist levels when used alone or in conjunction with mechanical barriers, such as polypropylene macrospheres, with no adverse effects to either the solvent extraction or electrowinning processInformation provided by 3M