Foamers, Foaming Agent Foamers, Foaming AdditiveThis product is made of anionic or non- ... water, so it has good features of temporary blocking, effectively reducing the loss of layer, and preventing the formation contaminant. The ... solution and nitrogen gas alternatively.Physical Chemical SpecspH7.5~10Effective agent content≥30%Performance SpecsFoaming ability (2% aqueous solution)≥300mlFoam half ...