we can meet your requirement as your thickness,density,air permeability and width to produce Polyimide needle felt filter bag.

P84 needle punched felt High Temperature resistant, Filter material, good chemical resistance, good air permeability, high filtration efficiency, mostly applies in Cement kiln, Asphalt, Waster Incinerator, coal boilers, etc.

P84 FELT/POLYIMIDE

- Recommended continuous operation temperature: 475 F - Maximum (short time) operation temperature: 500 F

- Resistance to alkalies: Fair

- Resistance to mineral acids: Good

- Resistance to organic acids: Good

P84 Needle Punched Felt For Filter Bag