F-Series media consists of a scientific blend of fine synthetic fibers in a multi-layered structure for fine diffusion filtration. Primarily designed as diffusion media for use as a final filter in the supply air stream of low velocity paint spay and drying booths. It forms a protective barrier against particulate entering the booth and also serves as an air diffusion baffle. Available in roll.Download Brochure Type F30 F55 F60 Grade Fine Superfine Superfine Scrim Tackifier No Yes Yes Average Arrestance 96% 98% 98%