P84 needle felt is manufactured using INSPECFIBERS (polyimide fibers) produced by LENZING, Austria, employing advanced non-woven fabric production techniques.
P84 filter material exhibits exceptional high-temperature resistance and chemical stability, ensuring significant filtration effectiveness for dust-laden gases with acidic or alkaline properties. This has led to remarkable dust removal efficiency, particularly in waste incineration industries.
| Material | Polyimide | |
| Weight | g/m² | 850 |
| Thickness | mm | 2.0-2.3 |
| Finish treatment | PTFE impregnation, PTFE coating | |
| Air permeability | m3 / m2 / min | 16-20 |
| Tensile strength | Warp | 1600 |
| Weft | 1800 | |
| Tensile elongation | Warp | 30 |
| Weft | 30 | |
| Temperature | ||
| Continuos temperature | C° | 240 |
| Instant temperature | C° | 280 |
| Material | Polyimide | |
| Weight | g/m² | 850 |
| Thickness | mm | 2.0-2.3 |
| Finish treatment | PTFE impregnation, PTFE coating | |
| Air permeability | m3 / m2 / min | 16-20 |
| Tensile strength | Warp | 1600 |
| Weft | 1800 | |
| Tensile elongation | Warp | 30 |
| Weft | 30 | |
| Temperature | ||
| Continuos temperature | C° | 240 |
| Instant temperature | C° | 280 |
Continuous working temperature 240℃, instantaneous temperature 280℃
Inert and chemically stable and be used in corrosive media such as acids and alkalis
Micro-nano level pore structure can effectively filter tiny particles and dust, providing excellent filtration efficiency and extremely high filtration precision
Excellent wear resistance stable filtration effect under harsh working conditions
Continuous working temperature 240℃, instantaneous temperature 280℃
Inert and chemically stable and be used in corrosive media such as acids and alkalis
Micro-nano level pore structure can effectively filter tiny particles and dust, providing excellent filtration efficiency and extremely high filtration precision
Excellent wear resistance stable filtration effect under harsh working conditions
