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CELGARD 2340 MICROPOROUS TRILAYER MEMBRANE (PP/PE/PP), Separator

Original price was: $324.00.Current price is: $64.80.

SKU: sg-10033274028192 Category: Tags: ,

CELGARD 2340 MICROPOROUS TRILAYER MEMBRANE (PP/PE/PP), Separator

Product Name & Description

Celgard® 2340

39µm Trilayer Microporous Membrane (PP/PE/PP)

Primary Applications

High Energy Lithium Battery Systems; especially safety-critical and performance-critical applications

Product Benefits 

  • Zero TD shrinkage reduces internal shorting
  • Uniform pore structure with high chemical & thermal stability
  • Medium porosity provides excellent energy performance with low self-discharge
  • PP outer layer provides high temperature melt integrity, oxidation resistance
  • PE inner layer provides high-speed shutdown features
  • Offers increased energy density and exceptional safety performance

Technical Data (Typical Properties)

Basic Film Properties

Unit of Measure

Typical Value

Thickness

μm

39

Gurley (JIS)

Seconds

780

Porosity (calculated)

%

44

TD Shrinkage @ 105°C / 1 Hour (typical)

%

0

MD Shrinkage @ 105°C / 1 Hour (typical / max)

%

3.5 / 8.0

TD Tensile Strength (typical / min)

Kg/cm2

165 / 100

MD Tensile Strength (typical / min)

Kg/cm2

1630 / 1400

Puncture Strength (typical / min)

Grams Force (gf)

700 / 550

Download Material Safety Data Sheet:


Download Technical Data Sheet:

Size

Width 60mm*Length 100m

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