Fascination About high efficiency particulate air (hepa) filters
Common Collection Efficiency Curve with Filter Collection Mechanisms HEPA filters are made up of a mat of randomly organized fibers.[16] The fibers are typically made up of polypropylene or fiberglass with diameters involving 0.5 and a pair of.0 micrometers. Most of the time, these filters are made up of tangled bundles of wonderful fibers. These f