Fumasep Cation-Exchange Membrane (20cm*30cm) for Electrolyzers, Fuel Cells or Electrodialysis, EFC-FKS-CEM

Fumasep Cation-Exchange Membrane (20cm*30cm) for Electrolyzers, Fuel Cells or Electrodialysis, EFC-FKS-CEM

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Fumasep Cation-Exchange Membrane (20cm*30cm) for Electrolyzers, Fuel Cells or Electrodialysis, EFC-FKS-CEM
  • Fumasep Cation-Exchange Membrane (20cm*30cm) for Electrolyzers, Fuel Cells or Electrodialysis, EFC-FKS-CEM
Fumasep Cation-Exchange Membrane (20cm*30cm) for Electrolyzers, Fuel Cells or Electrodialysis, EFC-FKS-CEM

Fumasep Cation-Exchange Membrane (20cm*30cm) for Electrolyzers, Fuel Cells or Electrodialysis, EFC-FKS-CEM

SKU: efc-fks-cem

Price: RFQ

Description

 The Fumasep cation-exchange membrane (CEM) is used to separate the anode and cathode compartment of water electrolyzers, fuel cells, or electrodialysis due to its very low resistance, high selectivity, and high stability in pH acidic and basic environment. The polymer backbone for this membrane is based on a proprietary hydrocarbon resin.

Part Number EFC-FKS-CEM
Color Transparent or Brown
Sheet Size  20cm *30cm
Thickness

45-55 um (no reinforcement)

PET, PP, or PK reinforcement is available upon request
Backing Foil PET foil
Density 7.5 - 8.3 mg•cm-2
Specific Conductivity 2.0 - 3.0 (in Na+ form) mS•cm-1
Selectivity 97 - 99 %
Ion Exchange Capacity 1.2 - 1.4 (in Na+ form) meq•g-1
Swelling <2%