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fiberglass needle felt
P84 Needle Felt

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.


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.
Properties of P84 Needle Felt

MaterialPolyimide
Weightg/m²850
Thicknessmm2.0-2.3
Finish treatmentPTFE impregnation, PTFE coating
Air permeabilitym3 / m2 / min16-20
Tensile strengthWarp1600

Weft1800
Tensile elongationWarp30

Weft30
Temperature

Continuos temperature240
Instant temperature280

 


MaterialPolyimide
Weightg/m²850
Thicknessmm2.0-2.3
Finish treatmentPTFE impregnation, PTFE coating
Air permeabilitym3 / m2 / min16-20
Tensile strengthWarp1600

Weft1800
Tensile elongationWarp30

Weft30
Temperature

Continuos temperature240
Instant temperature280

 


Features

  • 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