An Unbiased View of hepa filters
Common Assortment Efficiency Curve with Filter Assortment Mechanisms HEPA filters are composed of a mat of randomly organized fibers.[sixteen] The fibers are generally made up of polypropylene or fiberglass with diameters amongst 0.5 and 2.0 micrometers. Usually, these filters are made up of tangled bundles of wonderful fibers. These fibers produce