Polyester Spunbond Filter Media
Product Details
Spunbond polyester filter materials
With Germany Zimmer spunbond polyester production line and Fleissner coating and heat setting line, our plant can produce nonwoven fabrics from 160g/m2 to 270g/m2 specially for pleated filter cartridges, also by all kinds of treatment: PTFE coating, PTFE membrane, water & oil proof, and antistatic by aluminum foil, filter fineness from 0.1micron to 5micron, 99.9% high efficiency, low price, high quality, more competition than other brands, also has been approved by BIA-Test certificate.
| 1.Normal Spunbonded Polyester | ||||||||
| Item | Weight (g/m2) | Thickness ( mm) | Air Permeability (l/m2.s) | Strength | Working Temperature (℃) | Filter Fineness (um) | Efficiency (%) | |
| Warp (N/5cm) | Weft (N/5cm) | |||||||
| GW217 | 170 | 0.45 | 220 | 600 | 450 | ≤135 | 5 | ≤99 |
| GW224 | 240 | 0.6 | 180 | 800 | 600 | ≤135 | 5 | ≤99.5 |
| GW226 | 265 | 0.64 | 180 | 840 | 620 | ≤135 | 5 | ≤99.5 |
| 2.Antistatic Spunbonded Polyester with Aluminium Coating | ||||||||
| Item | Weight (g/m2) | Thickness ( mm) | Air Permeability (l/m2.s) | Strength | Working Temperature (℃) | Filter Fineness (um) | Efficiency (%) | |
| Warp (N/5cm) | Weft (N/5cm) | |||||||
| GW224AL | 240 | 0.6 | 180 | 800 | 600 | ≤65 | 5 | ≤99.5 |
| GW226AL | 265 | 0.64 | 180 | 840 | 620 | ≤65 | 5 | ≤99.5 |
| GW224ALF2 | 240 | 0.6 | 180 | 800 | 600 | ≤65 | 5 | ≤99.5 |
| GW226ALF2 | 265 | 0.64 | 180 | 840 | 620 | ≤65 | 5 | ≤99.5 |
| 3.Water & Oil Repellent Treatment Spunbonded Polyester | ||||||||
| Item | Weight (g/m2) | Thickness ( mm) | Air Permeability (l/m2.s) | Strength | Working Temperature (℃) | Filter Fineness (um) | Efficiency (%) | |
| Warp (N/5cm) | Weft (N/5cm) | |||||||
| GW217F2 | 170 | 0.45 | 220 | 600 | 450 | ≤135 | 5 | ≤99 |
| GW224F2 | 240 | 0.6 | 180 | 800 | 600 | ≤135 | 5 | ≤99.5 |
| GW226F2 | 265 | 0.64 | 180 | 840 | 620 | ≤135 | 5 | ≤99.5 |
4.PTFE Coating Spunbonded Polyester | |||||||
| Item | Weight (g/m2) | Thickness ( mm) | Air Permeability (l/m2.s) | Strength | Working Temperature (℃) | Filter Glass (ASHARE52.2) | |
| Warp (N/5cm) | Weft (N/5cm) | ||||||
| GW224F3 | 240 | 0.6 | 90~120 | 800 | 600 | ≤120 | H13 (1.0um,99.9%) |
| GW226F3 | 265 | 0.64 | 85~115 | 840 | 620 | ≤120 | |
| GW217F3 | 170 | 0.45 | 100~130 | 600 | 450 | ≤120 | |
| GW224ALF3 | 240 | 0.6 | 90~120 | 800 | 600 | ≤65 | |
| 5.PTFE Membrane Spunbonded Polyester | |||||||
| Item | Weight (g/m2) | Thickness ( mm) | Air Permeability (l/m2.s) | Strength | Working Temperature (℃) | Filter Glass (ASHARE52.2) | |
| Warp (N/5cm) | Weft (N/5cm) | ||||||
| GW217F4 | 170 | 0.45 | 80~100 | 600 | 450 | ≤135 | H16 (0.3um,99.9%) |
| GW224F4 | 240 | 0.6 | 70~90 | 800 | 600 | ≤135 | |
| GW226F4 | 265 | 0.64 | 60~80 | 840 | 620 | ≤135 | |
| GW224F4-ZR Fire retardant | 240 | 0.6 | 60~80 | 800 | 600 | ≤135 | |
| GW224F4-KC High humdity | 240 | 0.6 | 70~90 | 800 | 600 | ≤135 | |
Note:
1.Testing of material for air permeability is under △P=200Pa.
2.Testing of material for efficiency is 325mesh talcum powder. (JB/T 10341-2002)
3.Standard:DIN EN60335-2-69 "M"Dust class,BIA Certificate
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