GDS090S

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Availability: In stock

Gas Diffusion Layer without MPL + PTFE, Size 20 x 20 cm, Thickness 90 µm

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Model: 11684

Gas Diffusion Layer without MPL + PTFE

  • thickness: 0.09 mm
  • basic weight: 50 g/m²
  • air permeability (Gurley): < 50 sec
  • through-plane resistance*: < 6 mΩcm²
  • tensile strength MD: 15 N/cm
  • tensile strength XD: 10 N/cm
  • voltage loss**: < 7 mV
  • porosity: 68 %
  • size: 20 x 20 cm

 

 

* trough-plane resistance four point measurement, copper plate contact under 200 psi, testing area 19.6 cm²
** voltage loss at 500 mA/cm² and 20 N/cm
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