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