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2032 button cell separator 25um

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2032 button cell separator 25um

Item No.: XW-PP-25.
Application: Lithium ion battery separator.
Warranty: One Year warranty with lifetime support;
Order(MOQ): 1 set;
Payment: T/T,Western Union, Paypal,L/C;
Product Origin: China;
Lead Time: in stock or 1-10days,ect;
Note: XIAOWEI factory supports OEM.

 Products Description 

Length:500m,  width:60mm, Thickness:25um  Mode:XW-PP-25

 Technical Parameters

ProjectUnit Measuring InstrumentsTechnical data
Material/DSC(Diamond N5360022)PP
Porosity%Analytical balance(FA2004N)42±3
ThicknessumMahr Thickness tester(C1216)25±2
WidthmmStraight steel rulerCustomized
Areal densityg/m2Analytical balance(FA2004N)13.2±1.0
Air Permeabilitys/100mlAnalytical balance(FA2004N)350±100
Puncture StrengthgPuncture instrument (CMT6202)≥400
Tensile StrengthMDKgf/cm2Electronic tension machine (CMT8102)≥1400
TD≥130
Thermal contraction (115℃/16H)MD%Drying oven(DHG-9023), Straight steel ruler≤3.0
TD≤0.5
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