Air filter media cotton fibre air filter Compared with others air filter , Cotton fibre air filter media with lower resistance &higher dust-loading capacity Cotton material can be degraded & no pollution. UL2 grade fire resistance Low basic weight & costs Others air filter media we supply 1. Polypropylene Melt Blown air filter Media 2. Polyeater Synthetic Fibre Air Filter Media 3. Cotton Fibre Coarse Air Filter 4. Composite Bag air Filter Media 5. High Dust-Loading Bag Air Filter Media 6. Laminated Composite Air Filter Media 7. Wire Mesh Backed Composite air Filter Media 8. Polypropylene Mini Pleat Air Filter 9. Auto Ceiling Filter Media 10. Filter Element for Wet Film Humidifier 11. Bicomponent Thermal Padding Material Why us ? ISO9001 &CE certified factory ! Over 20 years producing experiences ! 70,000sqm workshop area and over 1200 workers ! International test machine & professional inspectors to controll quality !