| Customization: | Available |
|---|---|
| Material: | Viscose/Polyester |
| Thickness: | >1.2mm |
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| Product | PTFE Membrane Polyester Needle Filter Felt | |
| Model number | AIF-PES-SGM | |
| Material | 100% PES fiber | |
| Weight (g/m²) | 500 | |
| Thickness(mm) | 1.8 | |
| Air Permeability(L/m².s) | 150~300 | |
| Tensile Strength (N/5x20cm) | Warp | > 1000 |
| Weft | > 1100 | |
| Elongation at Break (%) | Warp | < 35 |
| Weft | < 50 | |
| Temperature Resistance °C | Normal | 130 |
| Max | 140 | |
| Finishing | Singeing, Calendering, Heat setting, PTFE membrane | |
| Anti-acid | Middle | |
| Anti-Alkali | Middle | |
| Anti-abrasion | Excellent | |
| Hydrolysis stability | Middle | |
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