5 Essential Elements For hepa filters for clean rooms
Vintage Collection Efficiency Curve with Filter Assortment Mechanisms HEPA filters are composed of a mat of randomly arranged fibers.[sixteen] The fibers are typically made up of polypropylene or fiberglass with diameters among 0.five and 2.0 micrometers. Usually, these filters are made up of tangled bundles of wonderful fibers. These fibers make a