• SeparatorFilmforSodiumPotassiumLithium
  • SeparatorFilmforSodiumPotassiumLithium
  • separator for battery
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Flux Battery

3501 25μm PP Battery Separator

3501 25μm PP Battery Separator

$79.00 USD
$79.00 USD
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LA036-1

Option
  • Purchase Orders Accepted
  • DDP Delivery: 5–12 Days
  • 30-day Return & Refund Policy

Description

The 3501 battery separator is a 25μm polypropylene separator with a porous structure for lithium battery applications. Its listed porosity, Gurley value, and puncture resistance make it suitable for laboratory battery research, separator evaluation, and cell assembly workflows.

Specifications

Parameter Value
Material PP
Thickness 25 μm
Gurley 200 s
Porosity 55%
Average Pore Size 0.064 μm
TD Shrinkage @ 90°C / 1 Hour 0%
MD Shrinkage @ 90°C / 1 Hour 5%
TD Tensile Strength 135 kg/cm²
MD Tensile Strength 1055 kg/cm²
Puncture Strength 335 gf

Applications

  • Lithium-ion battery research.
  • Separator performance testing.
  • Coin cell and lab-scale assembly.
  • Electrode isolation and ion transport studies.
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