CELGARD 2500 MICROPOROUS MONOLAYER MEMBRANE  (PP), Separator membrane
CELGARD 2500 MICROPOROUS MONOLAYER MEMBRANE  (PP), Separator membrane

CNB-1-S17

CELGARD 2500 MICROPOROUS MONOLAYER MEMBRANE (PP), Separator membrane

Regular price $104.00
/
Size

Product Name & Description

Celgard® 2500

25µm Monolayer Microporous Membrane (PP)

Primary Applications

High Power Lithium Battery Systems; especially performance-critical applications

Product Benefits 

  • Zero TD shrinkage reduces internal shorting
  • Uniform pore structure with high chemical & thermal stability
  • High porosity for excellent high-rate performance
  • PP layer provides superior high temperature melt integrity compared to other polyolefin-based, uncoated separators as well as oxidation resistance
  • Offers exceptional safety and longevity for energy applications

Technical Data (Typical Properties)

Basic Film Properties

Unit of Measure

Typical Value

Thickness

μm

25

Gurley (JIS)

Seconds

200

Porosity (calculated)

%

55

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

%

0

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

%

1.1 / 5.0

TD Tensile Strength (typical / min)

Kg/cm2

130 / 80

MD Tensile Strength (typical / min)

Kg/cm2

1170 / 770

Puncture Strength (typical / min)

Grams Force (gf)

325 / 200


Download Material Safety Data Sheet:


Download Technical Data Sheet:

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