... 4. Versatile Standard Packing, Lower sensitivity to liquid and vapor distribution quality allows use with conventional liquid ... use in deep beds.6. Application in Absorption, Scrubbing, and stripping service. Alternative to metal Pall ring.Application of Plastic ... tower such as toluene separation, ethylbenzene separation, isooctane separation and desulfurization system etc.Material: PE, PP, RPP, PVC, ...