Complaint
| Air Filter Fabric PPS Non Woven Needle Felt | ||
| Fiber Material | PPS polysulfon | |
| Scrim Material | PPS multifilament | |
| Weight | GSM | 500 |
| Thickness | MM | 1.8 |
| Airpermeabilty | L/dm2/min | 130-180 |
| Tensile Strength | Warp | ≥1200N |
| Weft | ≥1300N | |
| Break Elongation | Warp | <30% |
| Weft | <30% | |
| Work Temp | Continuous | ≤190ºC |
| Peak | 285ºC | |
| Anti-acid | Excellent | |
| Anti-alkali | Excellent | |
| Anti-abrasion | Excellent | |
| The stability of water solution | Excellent | |
| Finishing treatment | √ Heat set √ Calendar √ Singe √ Teflon Coating √ Water and oil repellant √ PTFE membrane coating | |
