material: pp,pps,pe,nomex,fms size: diameter130 etc temperature: 150degree,260degree,280degree Dusting Cloth/dust bag/kitchen cloth: In bag dust collecting, the bag usually acts as the heart of bag filter. What kinds of smog that the bag filter can treat depends on the material of bag filter. At normal working temperature, the bag filter made from dacron, polypropylene fiber and other chemical ...