Specifications: By providing optimal filtration performance, nonwoven needle felt is the best filter media for air filtration especially baghouses. Shengxiang needle felts are excellent for gas filtration and dust collection, as well as liquid/solid separation. They are extensively used in blast furnace gas, cement plants, metallurgy, chemical plant, foodstuff, architecture, etc. The mateirals we use mainly include: polyester, polypropylene, fiberglass, Nomex, P84, PPS, Acrylic and PTFE. Our needle felt products are both excellent in quality and reasonable in price. Welcome to contact us for detailed information.