Mist Suppressants 848 Our Non-PFOS mist suppressant helps reduce the hexavalent chrome mist emissions in your plating bath. It provides an excellent foam blanket over the entire surface of your tank that is activated when the tank is in operation. This material is specifically designed to work in both a standard blanket or we also have a low foam blanket that allows for applications where the distance between the solution surface and the bussing may be limited. Print