FOAM BAN 155 is unique, because it breaks the linear trendestablished by the other products.It entrains less air than one would expect given its ability tocontrol foam AND it controls foam better given how little air itentrains.• Most often be recommended through TSR project.• In general, FOAM BAN 155 & other Munzing products for non-aqueous systems do not hurt the compatibility in which they areincorporated.18Copyright © Munzing 2015Defoamers for Non-Aqueous FluidsFoamEntrained AirSi %FOAM BAN 154,159FOAM BAN130B, 149FOAM BAN3633E, 152FOAM BAN 155*010FOAM BAN 169High(Undesired)High(Undesired)19