| Customization: | Available |
|---|---|
| Material: | P84 |
| Usage: | Air Filter, Solid Filter |
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| Name | Special treatment | Structure | Weight g/m² | Thickness mm | Broken strength Mpa.min |
| Polyester needle felt | Pressure | Long fiber cloth | 540 | 1 . 80 | 2 . 64 |
| Singeing | Long fiber cloth | 540 | 1 . 80 | 2 . 85 | |
| Waterproof and anti-oil | Long fiber cloth | 540 | 1 . 80 | 2 . 85 | |
| Acrylic coating | Staple cloth | 540 | 1 . 90 | 1 . 95 | |
| Teflon coating | Staple cloth | 560 | 1 . 90 | 1 . 95 | |
| Nomex acupuncture | Singeing | Staple cloth | 475 | 2 . 30 | 2 . 45 |
| Waterproof and anti-oil | Staple cloth | 475 | 2 . 30 | 2 . 45 | |
| Teflon coating | Staple cloth | 560 | 2 . 20 | 2 . 15 | |
| Leiden acupuncture | Singeing | Staple cloth | 540 | 1 . 80 | 2 . 45 |
| Waterproof and anti-oil | Staple cloth | 540 | 1 . 80 | 2 . 45 | |
| Teflon coating | Staple cloth | 560 | 1 . 90 | 1 . 95 | |
| P-84 acupuncture | Singeing | Staple cloth | 475 | 2 . 30 | 2 . 45 |
| Waterproof and anti-oil | Staple cloth | 475 | 2 . 30 | 2 . 45 |
| Weight | 500(g/m²) |
| Width | 1.8(mm) |
| Air permeability | 15(m³ /m² /min) |
| Breaking strength(warp) | >600 |
| Breaking strength(weft) | >1000 |
| Continuous operating temperature | 130ºC |
| Post-processing | Calendering, singeing or teflon coating |
| Surface resistance | 4.8x10 9 Ω |
| Volume resistance | 8.7x10 8 Ω |
| Friction potential(max) | 250v |
| Friction potential(average) | 183v |
| Surface nuclear density | 3.4MC/m² |
| Half life | 0.75s |
| Name | waterproof and oil resistant needle felt |
| Material | Polyester fiber/polyester fabric |
| Weight | 450-600g/m |
| Breathability | 80-100m/rn/s |
| Warp | 1000-1500 N/5×20cm |
| Zonal tension | 1300-1600 N/5×20cm |
| Warp elongation | <35% |
| Zonal elongation | <55% |
| Continuous operating temperature | ≤130ºC |
| Filter the wind speed | 1.0-1.2m/min |
| Post-processing | Calendering, singeing or teflon coating |
| Needle felt components | Aromatic polyamide(Metas)/Metaskey cloth | |||
| Weight (g/m²) | 450 | 500 | 550 | |
| Thinckness (mm) | 2 | 2.2 | 2.4 | |
| Air permeability (m³/m²/min) | 21 | 17 | 14 | |
| Breaking strength | Vertical | >800 | >800 | >800 |
| Weft | >1100 | >1200 | >1300 | |
| Elongation at break | Vertical | <35 | <35 | <35 |
| Weft | <55 | <55 | <55 | |
| Burst strength(Mpa/min) | 2.55 | 2.4 | 2.35 | |
| Continuous operating temperature(ºC) | ≤204 | ≤204 | ≤204 | |
| Short working temperature(ºC) | 250 | 250 | 250 | |
| Acid resistance | Good | |||
| Alkali resistance | Excellent | |||
| Abrasion resistance | Excellent | |||
| Hydrolytic stability | Good | |||
| Post-processing | Calendering, singeing or teflon coating | |||
| FMS Performance of Fluoride Filter Material | |||
| Variety | ZLN-FMC-06 High temperature type | ZLN-FMC-07 Universal | ZLN-FMC-08 Resistant to acid type |
| Performance | (blast furnace gas use) | ||
| Thinckness (mm) | 1.8 | 1.8 | 1.8 |
| Air permeability( m³/m² /min) | 15-30 | 15-30 | 15-30 |
| Breaking strength(vertical N/25×100mm) | 1600 | 1600 | 1600 |
| Breaking strength | 1400 | 1400 | 1400 |
| (weft N/25×100mm) | |||
| Continuous operating temperature( ºC) | 260-300 | 240-260 | 200-220 |
| Weight (g /m²) | >800 | >800 | >800 |
| Filter the wind speed(m /min) | 1-1.5 | 1-1.5 | 1-1.5 |
| Model | EDf1050-1 | ENf900-2 | ||
| Fiber diameter (μm) | Chopped yarn | 5.5 | 3.8 | |
| Base cloth | 5.5 | 4.6 | ||
| Weight ( g/m²) | 1050 | 900 | ||
| Burst strength( Mpa) | > 3.9 | > 4.0 | ||
| Tensile strength(N/25mm) | Vertical | > 1400 | > 1800 | |
| Weft | > 1400 | > 1400 | ||
| Air permeability ( cm³ /cm²·s) | 15~30 | 15~30 | ||
| Operating temperature(ºC) | ≤260 | ≤260 | ||
| Needle felt components | |
| Weight | 500(g/m²) |
| Density | 2.3(mm) |
| Air permeability | 11.1(m³/m²/min) |
| Breaking strength(vertical) | 1200N/5x20cm |
| Breaking strength(horizontal) | 1400N/5x20cm |
| Operating temperature | 260ºC |
| Short working temperature | 280ºC |
| Abrasion resistance | Good |
| Acid resistance | Okay |
| Alkali resistance | Okay |
| Post-processing | Calendering, singeing or teflon coating |
| Name | TF/TF1750-W |
| Fiber | 100%PTFE |
| Base cloth | 100%PTFE |
| Weight (g/m2) | 750g/m² |
| Width | 1.1mm |
| Density | 0.68g/cm³ |
| Air permeability | 90L/dm2.min |
| Breaking strength(vertical) | ≥450 N/5cm |
| Breaking strength(horizontal) | ≥450 N/5cm |
| Elongation@200N/5cm-vertical | <5% |
| Elongation@200N/5cm-horizontal | <5% |
| Heat shrinkage@150degC,90min | 2% |
| Blasting strength | >300 N/cm² |
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