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Li-ion Battery Separator Film (25um thick x 85mm W x 60m L, Celgard ) - EQ-bsf-0025-60C

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Item Number: EQ-bsf-0025-60C

Quantity Discounts

5 to 9USD$99.75
10 to 19USD$94.50
20 or moreUSD$89.25
This separator is a 25um Trilayer polypropylene-polyethylene-polypropylene membrane. It is made by Celgard. It can be used as li-ion battery separator in battery R&D.
Thickness 25μm
Width 85mm
Length 60m
Net weight 0.4 lb
Gurley JIS 620 seconds
TD Shrinkage @ 90°C / 1 hour 0%
MD Shrinkage @ 90°C / 1 hour 5%
Porosity 39%
Pore Size 0.21 x 0.05um
Puncture Strength 380 grams
Tensile Strength, MD 1700 Kg/cm^2
Tensile Strength, TD 150 Kg/cm^2

how to make coin cell with separator:
IP and Data

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