Prokraft 5ch / 7ch
Filter with 5 (or 7) layers of Kraft paper + 1 layer of non-woven polyester
The PROKRAFT 5CH and 7CH filters combine multi-layers of Kraft paper, split and stretched, and a final layer of non-woven polyester fibre to retain fine airborne particles coming from all types of solvent and water based paints (powders, varnishes, water, lacquers…). These residues should not only be extracted but should also be retained, and thanks to their multi-layers the PROKRAFT 5CH and 7CH filters, using the baffle principle, provide a high retention capacity and extremely fine filtration. This filter is the most widely used in spray booths with horizontal ventilation.