2032 Coin Cell Separator 25um

PP separator for lihtium battery.



Polypropylene/PP separator for lithium ion battery


SPECIFICATIONS



Length:500m,  width:60mm, Thicness:25um  Mode:T-PP-25

 

Project

Unit

 Measuring Instruments

Technical data

Material

/

DSC(Diamond N5360022)

PP

Porosity

%

Analytical balance(FA2004N)

42±3

Thickness

um

Mahr Thickness tester(C1216)

25±2

Width

mm

Straight steel ruler

Customized

Areal density

g/m2

Analytical balance(FA2004N)

13.2±1.0

Air Permeability

s/100ml

Analytical balance(FA2004N)

350±100

Puncture Strength

g

Puncture instrument (CMT6202)

≥400

Tensile Strength

MD

Kgf/cm2

Electronic tension machine (CMT8102)

≥1400

TD

≥130

Thermal contraction (115℃/16H)

MD

%

Drying oven(DHG-9023), Straight steel ruler

≤3.0

TD

≤0.5

 

PRODUCT DISPLAY



battery separator

coin cell separator



 Email : tob.amy@tobmachine.com

 Skype : amywangbest86

 Whatsapp/Phone number : +86 181 2071 5609


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