Product Name: High temperature resistance PPS needle felt for dust filter bag
Product definition: Needle felt is ideal filter material for dust filtration, according to different materials, it includes Nomex needle felt, fiberglass needle felt, PPS needle felt, P84 needle felt, FMS needle felt, 100% PTFE needle felt.
Main material: imported PPS fiber
Product Features:
** weight: 500g/m²
** thickness: 1.8mm
** working temperature: 190ºC
** Acidproof & alkaliproof, poor antioxidant ability
** hydrolysis resistance
** high filtration efficiency
** good filtration rating
** good air-permeability
** three-dimensional filter layer, porosity
Main application: Garbage incinerator, power station furnace, industrial furnace and coal industrial furnace
Product definition: Needle felt is ideal filter material for dust filtration, according to different materials, it includes Nomex needle felt, fiberglass needle felt, PPS needle felt, P84 needle felt, FMS needle felt, 100% PTFE needle felt.
Main material: imported PPS fiber
Product Features:
** weight: 500g/m²
** thickness: 1.8mm
** working temperature: 190ºC
** Acidproof & alkaliproof, poor antioxidant ability
** hydrolysis resistance
** high filtration efficiency
** good filtration rating
** good air-permeability
** three-dimensional filter layer, porosity
Main application: Garbage incinerator, power station furnace, industrial furnace and coal industrial furnace
Technical Data:
Product name | material | weight (g/m²) | Thickness (mm) | air meability (l/m².s) | working temperature(ºC) | finishing | |
| peak. | cont. | ||||||
| fiberglass felt | Fiber glass | 800 | 2.4 | 200-300 | 240 | 260 | PTFE dip Forming |
| Nomex felt | Nomex | 500 | 2.0 | 200-400 | 204 | 240 | Singed Calendered Heat set |
PPS felt | PPS | 500 | 1.8 | 200-300 | 190 | 220 | Singed Calendered Heat set |
| P84 felt | P84 | 500 | 2.0 | 200-300 | 260 | 280 | PTFE dip Forming |
FMS felt | FMS | 800 | 2.5 | 200-300 | 260 | 300 | PTFE dip Forming |
| PTFE felt | 100% PTFE | 750 | 1.1 | 150-250 | 240 | 260 | Singed Heat set |