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Coletor de pó usado saco de filtro de feltro da agulha polipropileno
| Brand Name : | ZXMC |
|---|---|
| Material : | PTFE |
Descrição do produto
Coletor de pó usado saco de filtro de feltro da agulha polipropileno
|
Name |
|
|
Polypropylene needle felt |
|
|
Type |
|
pp |
|
pp |
|
Weight:g/㎡ |
|
500∽600 |
|
700∽1000 |
|
Thickness:mm |
|
2.0 |
|
2.2 |
|
Air permeability:L/㎡.s |
|
100 ∽ 200 |
|
100 ∽ 200 |
|
Breaking strength |
warp |
>1000 |
|
>1200 |
|
N/5*20cm |
weft |
>1500 |
|
>1800 |
|
Breaking elongation |
warp |
<25 |
|
<35 |
|
% |
weft |
<55 |
|
<55 |
|
Continuous working Temperature℃ |
≤90 |
|
≤90 |
|
|
Instant working temperature ℃ |
100 |
|
100 |
|
|
Acid resistance |
|
excellent |
|
excellent |
|
Alkali resistance |
|
excellent |
|
excellent |
|
Abrasion resistance |
|
excellent |
|
excellent |
|
Hydrolytic stability |
|
excellent |
|
excellent |
|
Post-Treatment |
|
Singeing,calendering |
|
Singeing,calendering |
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