Consumer Goods

Air Filtration Core

PP honeycomb core materials are becoming more interesting in air filtration technology, especially as manufacturers look for lightweight, durable, and recyclable alternatives to traditional filter supports. PP honeycomb cores are mainly used as: Support structures or substrates inside filter cartridges, filter panels, or filter chips. They serve as the mechanical backbone that holds the filtration media (such as melt-blown fabric, activated carbon, or nanofiber membranes) in place.