Batteries Electrodes Separator Lithium PE Membrane Ion Exchange Membrane for Li Ion Batteries
Batteries Electrodes Separator Lithium PE Membrane Ion Exchange Membrane for Li Ion Batteries
Batteries Electrodes Separator Lithium PE Membrane Ion Exchange Membrane for Li Ion Batteries

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Batteries Electrodes Separator Lithium PE Membrane Ion Exchange Membrane for Li Ion Batteries

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Model No. : 16&18&20&25&30&40micron
Brand Name :
9yrs

Lanshan District Linyi City, Shandong 276000, China

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Product description

Batteries electrodes separator lithium PE membrane ion exchange membrane for li ion batteries
1.Thickness:16&18&20&25&30&40micron
2.Width:customsize
3.MOQ:50Sqm
lithum ion battery separator/membrane 16,18,20,25 micron thickness--9 years exporting supplying
1)   The 20um thickness separator parameter:

Term

Unit

Inspection value

Appearance

 

Ivory-white

Thickness

micron

20±2

Gas permeability

Sec/100ml

350-550

Porosity

%

38-44

Puncturing Strength

g

>300

Tensile strength MD

Mpa

>90

Tensile strength TD

Mpa

>100

Film close temperature

°C

≤135

Film break temperature

°C

≥147

90°C heat shrink MD

%

≤3.5

90°C heat shrink TD

%

≤2

105°C heat shrink MD

%

≤5

105°C heat shrink TD

%

≤3

120°C heat shrink MD

%

≤20

120°C heat shrink TD

%

≤15
 

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