18"x24" Hog Hair Filter (Primary) 12/case

Hog Hair is a very course filter media, manufactured from a select blend of many fine interconnected natural fibers, spun into a high loft, depth loading, fiber maze. The fibers are fully bonded together and firmly locked upon a rigid scrim net backing. These fiber 'Hog Hair' media filters are the first line of defense against capturing hazardous asbestos, lead, mold and silica dust in a Negative Air Machine or Air Scrubber

• Size: 18"x24"
• Quantity Per Case: 12 Filters