Poly Shield Filter Media - MERV 11
High Efficiency Filtration Media
Poly Shield media is manufactured with Spor-Ax® antimicrobial to effectively control the growth of mold, mildew, algae and fungi on the filter media.
Fewer change-outs reduce filter expense, labor cost, disposal fees and landfill waste. Due to its unique composition, Dustlok® Composite Adhesive enhances the filter's performance throughout its service life. Clean change-outs as a result of dust-cake retention.
Provides Superior Protection
Fiber Bond's Poly Shield media delivers MERV 11 performance when tested in accordance with ASHRAE 52.2-2012. It is the ideal media choice for applications requiring highly efficient filtration. The media is manufactured with Dustlok Composite Adhesive, an aggressive adhesive that has the ability to absorb particles and continuously renew its effectiveness.
Spor-Ax Antimicrobial Keeps Filter Media Free From Mold, Mildew, Algae & Fungi
Fiber Bond's Spor-Ax antimicrobial is II part of the manufacturing process, not a costly, post-application. The elimination of microbial growth reduces resistance and extends service life.
Filter Media: Polyester
Initial Resistance: 0.43” w.g. at 492 fpm
Flammability: UL 900 Classified
Performance: MERV 11 in accordance with ASHRAE 52.2-2012
Dust Holding Capacity: 186 grams
Recommended Final Resistance: 1.0” w.g.
Maximum Operating Temperature: 200° F
Media shall be a distinct dual-density design comprised a of polyester fibers. The air leaving side shall be purple in color and contain a non-migratory, non-drying, Dustlok composite adhesive coating all downstream fibers. Media shall contain Spor-Ax antimicrobial which effectively controls microbial growth on the filter media.