Customization: | Available |
---|---|
Separator Type: | PE |
Negative Materials: | / |
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Length:1000m, width:455mm, Thicness:8μm Mode:TOB-PE-8
This PE battery separator is a class A separator, the surface is smooth and clean without pollution, and the length is 1000m.
Project |
Unit |
Technical indicators |
|
width |
mm |
455 |
|
Material |
|
Korean single layer wet PE |
|
Thickness |
um |
8.0±1.0 |
|
Coating thickness |
um |
0 |
|
Air permeability |
Sec/100ml |
120±50 |
|
Tensile strength |
TD |
Kg f/cm2 |
≥1000 |
MD |
Kg f /cm2 |
≥1000 |
|
Length |
m |
1000 |
|
Porosity |
% |
45±5 |
|
Puncture strength |
G |
≥300 |
|
Heat shrinkage rate 130ºC/1h |
TD |
% |
≤1.5% |
MD |
% |
≤2.5% |
|
Heat shrinkage rate 90ºC/1h
|
TD |
% |
≤1.0% |
MD |
% |
≤2.0% |