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PBI HT PEM Membrane Electrode Assembly (MEA)– MSE Supplies LLC

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PBI HT PEM Membrane Electrode Assembly (MEA)

PBI HT PEM Membrane Electrode Assembly (MEA)

SKU: IT000465

  • $ 18995

PBI HT PEM Membrane Electrode Assembly (MEA)

Features

  • Membrane electrode assembly (MEA) for high temperature PEM fuel cells
  • Membrane: polybenzimidazole (PBI) membrane prepared by polyphosphoric acid
    (PPA) process
  • Electrode: Pt-based catalyst on cloth substrate
  • High temperature operation (> 100 °C, typically 150 ~ 180 °C)
  • High CO (carbon monoxide) tolerance

Technical Specification

MEA Thickness 910 ± 50 μm
Active Area Size 5, 25, 45, 165, 606 cm2
Operation Window 120°C to 180°C
Proton conductivity 10 x 10-2 S/cm
Lifetime 20,000 hours

Customized sizes are available upon request. Please contact us for more details.