... , wire backed pleated filters, deep-pleat separator, mini-pleat, and V-bank filters Meltblown synthetic products are used in a ... , wire backed pleated filters, deep-pleat separator, mini-pleat, and V-bank filters. In addition to HVAC filter systems, applications ... can be categorized to several different demanded materials: normal, high and super hydrophilic. HEPA and ULPA Cleanroom Filtration Products