Iron Alloy Plant Cement Dust Collector Bags , PPS Filter Bag
Accurately Cutted
Glass fiber filter cloth is made of the fiberglass yarn,with
special treatment like graphite,silicon,ptfe dipping, against acid
treatment and other chemical treatment. it is an ideal high
temperature resist filter cloth the fiberglass filter bags are
widely used in industrial dust clean area,bag house, air pollution
and valuable dust recycling, etc.
Performance:
1. good heat resistance, suitable for long-time use under a
temperature below 280 deg.
2. good dust peeling performance, low power coindumption for ash
removal.
3. The size of the fiberglass filter bags is more stable, no fiber
shrinkage under the high temperature.
4. good chemical resistance:except hydroelectric acid strong
acid,and strong alkaline, it is more stable than other filter
medium.
5. The fiberglass filter fabric is not absorbing moisture and
humidity
6. filtering efficient of the fiberglass filter bag can be over
99.5%etc and catch the dust below the PM2.5,we can get the 20mg air
release.
7. High strength of the fiberglass filter cloth, can be more than
3000N/5*20cm
| Name | Glass fiber needle felt |
| Type | CMN-F | EMN-F |
| Weight:g/sqm | 950 | 1000 |
| Air permeability:L/sqm.s | 260 - 680 | 260 - 680 |
Breaking strength N/5*20cm | warp | >2000 | >2100 |
| weft | >1800 | >2000 |
Breaking elongation % | warp | <10 | <10 |
| weft | <10 | <10 |
| Temperature resistance℃ | 280 | 280 |
| Acid resistance | excellent | excellent |
| Alkali resistance | good | good |
| Abrasion resistance | general | general |
| Hydrolytic stability | good | good |
| Post-Treatment | Ptfe treatment | Ptfe treatment |
Mainly Specification:
1. Main products: two categories of medium alkaline and alkaline
free glass fiber filter cloth(bag).
2. various types:heat treatment,silicone oil, graphite.
3. various thickness:0.3-0.5mm
4. various diameters
