| Customization: | Available |
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| Material: | Polyester |
| Usage: | Air Filter, Liquid Filter, Powder Filter, Solid Filter |
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dust filter cloth
1. Non-toxic and odorless
2. Long service life
3. Good stiffness, easy to pleat
4. High air permeability
5. High dust holding
Description:
Excellent resistant to hydrolysis, acids and alkalies.
good air permeability
Lower fiber release, Lower density,High mechanical characteristics
Technical Specification:
|
material |
pet/pet short fiber scrim |
pet/pet long staple scrim |
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|
weight:g/ m2 |
450 |
500 |
550 |
600 |
400 |
450 |
500 |
550 |
600 |
|
|
thickness:mm |
1.6 |
1.8 |
2.0 |
2.2 |
1.4 |
1.55 |
1.75 |
1.95 |
2.15 |
|
|
air permeability:L/ m2.s |
300 |
250 |
220 |
200 |
350 |
300 |
250 |
216 |
200 |
|
|
breaking strength N/ 5*20cm |
warp |
>750 |
>750 |
>800 |
>800 |
>1000 |
>1000 |
>1100 |
>1100 |
>1150 |
|
weft |
>1150 |
>1200 |
>1300 |
>1400 |
>1250 |
>1300 |
>1350 |
>1350 |
>1400 |
|
|
breaking elongation (%) |
warp |
<35 |
<35 |
<35 |
<35 |
<25 |
<25 |
<25 |
<25 |
<25 |
|
weft |
<55 |
<55 |
<55 |
<55 |
<45 |
<45 |
<45 |
<45 |
<45 |
|
|
continuous working temperature (°C) |
≤130 |
≤130 |
≤130 |
≤130 |
≤130 |
≤130 |
≤130 |
≤130 |
≤130 |
|
|
instant working temperature(°C) |
150 |
150 |
150 |
150 |
150 |
150 |
150 |
150 |
150 |
|
|
acid resistance |
excellent |
excellent |
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|
alkali resistance |
Good |
good |
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|
abrasion resistance |
excellent |
excellent |
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|
dydrolytic stability |
good |
good |
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|
finish treatment |
singeing, calendering, heat setting, coated |
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|
Nonwovern dust filter bag |
Continuous Temperature |
Peak Temperature |
Description |
Resistance to Acids |
Resistance to Alkalis |
Resistance to Oxidation |
PH Value | ||||||
| Polypropylene | 90ºC | 100ºC | PP | excellent | excellent | restricted | 1-14 | ||||||
| Acrylic | 125ºC | 140ºC | AC | good | good | good | 3-11 | ||||||
| Polyester | 130ºC | 150ºC | PE | restricted | moderate | good | 4-12 | ||||||
| Polyphenylen sulfide | 190ºC | 200ºC | PPS | excellent | excellent | moderate | 1-14 | ||||||
| Nomex | 204ºC | 250ºC | Nomex | good | excellent | good | 3-14 | ||||||
| Polysulfonamide | 250ºC | 300ºC | PSA | excellent | excellent | excellent | 3-14 | ||||||
| Polymide | 260ºC | 300ºC | P84 | good | moderate | good | 3-13 | ||||||
| Polytertrafluoroethylene | 250ºC | 280ºC | PTFE | excellent | excellent | excellent | 1-14 | ||||||
| Yadi | 150ºC | 160ºC | Yadi | excellent | excellent | excellent | 3-13 | ||||||
| Glassfiber | 260ºC | 300ºC | BQ | good | good | good | 3-11 | ||||||
Notices:
1. Materials avaliable: polyester, polypropylene,Nomex , PPS, PTFE, P84, Acrylic , glassfiber .
2. construction: welded or sewn
3. collar type: steel ring or plastic ring
4. finishing treatment: singed, calendared, heat set
5. Size available: standard and custom size.
Applications:
1. Air filters capture pollen, allergens, mold spores, and other microscopic particles to reduce symptoms and help everyone breathe easier.
2. medical filters made from nonwovens are key in any operating room to keep out pathogens, bacteria or microbes that might otherwise contaminate a sterile environment.
3. Oil filters are an important component in your car. The nonwoven fabrics in the filter help remove contaminants from the engine oil, hydraulic oil, trasmission oil and lubricating oil.
4. Automotive engine air intake filter helps automobile engines run at the highest efficiency,optimum airflow helps ensure engines run most effectively, which reduces fuel waste.
5. Filters for industrial filtration are used for dust produced in processing industries such as grinding, separation, brushing, transportation, drying, incinerating, etc.
1. May I get samples?
Yes,
For OEM sample, usually takes about 5~15 days, it depends on design and technique.
2. Can you make my logo on package?
Of course! You only need provide us your original logo file or clear picture, so we can make it.
3. What is the payment method?
Bank transfer (T/T), Western Union, Money gram, L/C, paypal
4. How long production takes?
It is usually in 5~7 days after getting your payment and all the details confirmed.
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