SUPERMAT

AIR POLLUTION CONTROL DEVICE, NAMELY, A NONWOVEN STRUCTURE COMPRISED OF COMBINATIONS OF FIBERS MADE OF GLASS, POLYESTER, POLYPROPYLENE, POLYPROPYLENE SULFIDE, CARBON OR OTHER SYNTHETIC FIBERS INTERTWINED TO FORM A GAS PERMEABLE FELT-LIKE MATERIAL SUITABLE FOR FILTERING FINE LIQUID MIST AND/OR SOLUBLE PARTICULATE FROM GASES, USED IN FIBER BED MIST ELIMINATORS