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products
Polypropylene Film For Lithium ion Battery Separator
Model Number:
TMAX-PP-25Compliance:
CE CertifiedPayment:
L/C D/A D/P T/T Western UnionDelivery Time:
2 days
- WhatsApp : +86 13003860308
- Email : David@tmaxcn.com
- Email : Davidtmaxcn@gmail.com
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8um Separator Film For Lithium Ion Battery Raw MaterialsNext:
Polypropylene Film For Lithium ion Battery Separator
Product Details
Polypropylene Film For Lithium ion Battery Separator
Li-ion Battery Polypropylene PP Separator,Length:400m, width:50mm, Thicness:25um.
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 (90℃ 1h) |
MD |
% |
≤2.5 |
TD |
% |
≤0.5 |
|
Thermal contraction (105℃ 1h) |
MD |
% |
≤4 |
TD |
% |
≤1 |
|
Obturator temperature |
℃ |
153 |