Fumasep Anion-Exchange Membrane (20cm*30cm) for Electrolyzers or Fuel Cells, EFC-FAS-AEM

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The Fumasep anion-exchange membrane (AEM) is used to separate the anode and cathode compartment of alkaline water electrolyzers or fuel cells due to its very low resistance, high s electivity and high stability in pH acidic and basic environment. The polymer backbone for this membrane is based on a proprietary hydrocarbon resin. Specifications: Part Number EFC-FAS-AEM Color Transparent or Brown Sheet Size 20cm *30cm Thickness 25-35 um (no reinforcement) PET, PP, or PK reinforcement is available upon request Backing Foil PET foil Density 3.5 - 4.4 mg•cm-2 Specific Conductivity 3.0 - 7.0 (in Cl- form) mS•cm-1 Selectivity 92% - 96 % Ion Exchange Capacity 1.6 - 2.0 meq•g-1 Swelling Show more