Separator Type: | PP |
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Negative Materials: | / |
Electrolyte: | / |
Cathode Materials: | / |
Type: | Separator |
Length: | 400m |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Mode:TOB-PP-25
Length:400m,
width:50mm,
Thicness:25um
Other size PP separator could be customized as required.
Name |
PP(polypropylene) Separator |
||
Item |
Unit |
Type |
|
T-PP-25 |
|||
Thickness |
um |
25 |
|
Air Permeability |
sec/100ml |
520 |
|
Factor of porosity |
% |
42 |
|
Tensile Strength |
MD |
Kg/cm2 |
>1200 |
TD |
Kg/cm2 |
>130 |
|
Puncture Strength |
g |
>450 |
|
Thermal contraction (90ºC 1h) |
MD |
% |
≤2.5 |
TD |
% |
≤0.5 |
|
Thermal contraction (105ºC 1h) |
MD |
% |
≤4 |
TD |
% |
≤1 |
|
Obturator temperature |
ºC |
153 |
Suppliers with verified business licenses