Brand:
TOB NEW ENERGYitem no.:
TOB-PP-25order(moq):
1Payment:
L/C,T/T,Western Union,paypalPrice:
$80/rollproduct origin:
ChinaColor:
whiteshipping port:
XIAMENLead Time:
3daysPolypropylene/PP separator for lithium ion battery
SPECIFICATIONS
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
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