NORMAL SPUNBONDED POLYESTER MEDIA SERIES
* 160GSM Weight Point bonding Spun bonded Polyester: PET-F1/160
* One-component 260GSM Polyester Nonwoven: PET-F1/260
* 130GSM Weight Flat Bonding Spun bonded Polyester: PET-GF1/130
*Two-component 260GSM Flat Bonding Polyester: PET-GF1/260
F1-TYPE | |||||||
Appearance |
White, un-corrugated |
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Use |
Foldable filter media |
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Composition |
Normal Spun bonded polyester |
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Product Code |
PET-F1/160 |
PET-F1/260 |
PET-GF1/130 |
PET-GF1/260 |
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Weight(g/㎡) |
170 |
260 |
130 |
260 |
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Thickness (mm) |
0.4 |
0.55 |
0.35 |
0.65 |
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Air Permeability |
220 |
150 |
400 |
250 |
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Filtering Precision b/Efficiency c |
5μm |
5μm |
5μm |
5μm |
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Temperature (℃ ) |
≤80 |
≤135 |
≤80 |
≤135 |
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Strength |
Warp (N/5cm) |
250 |
380 |
400 |
1000 |
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Weft (N/5cm) |
300 |
440 |
300 |
1000 |
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MERV d |
MERV10/F5 |
MERV11/F6 |
MERV10/F5 |
MERV11/F6 |
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Remarks |
with pressure point |
without pressure point |
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Low emission demand, big size particle, drying and smaller viscosity of dust filter. | |||||||
Application |
Air conditioning system, Air compressor, Gas turbine, Atmospheric dust |
Powder coating dust, Shot blasting dust, Mixing & blending dust |
Because there is no rolling plasticizing point, the effective filtration area is 20% higher than that of ordinary non-woven fabric, which can be used for the base material of high quality filter material. |
Remark:
a. Air Permeability was tested at △P=200Pa.
b. Filtration Precision, this data refers to the minimum grade of particle size that can be effectively blocked before the initial "dust-cake" is established. In the practical using processes, we can improve the filtration precision by using correct filtration velocity, and establishing stable initial "dust-cake", etc.
c. Filtration Efficiency was tested by using 8-12 micron 325 mesh talcum powder as test dust with the filtration speed ≤ 1.2m/ min and the concentration of dust (4± 0.5)g/m³; after more than 5 times cleaning process, filter media makes a good effect on the ratio of filter effectively blocking dust and the total quantity of dust. (JB/T 10341-2014)
d. Filtration Precision Level is tested at the beginning of using, by ASHARE52.2 in USA or EN779 in Europe.
★The various functions of the filter media can be combined with each other, please contact us with your special needs.
★All technical parameters are for reference only (test data may deviate due to test different conditions and equipment), we reserve the right of making changes without prior notice.
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