A low-cost electrode utilizing a woven carbon cloth substrate and a Platinum on Vulcan Carbon support catalyst. This loading is designed for cost sensitive applications where the Platinum catalyst still plays a primary roll in the electrochemical system. This loading is often used in cost sensitive Hydrogen / Air Fuel Cells or other electrochemical systems. The GDL is 365 um thick, but other GDL materials are also available, as are custom sizes and loadings.
0.2 mg/cm² 20% Platinum on Vulcan - Cloth (W1S1009) has been discontinued and was permanently replaced by 0.2 mg/cm² 20% Platinum on Vulcan - Cloth (W1S1010).
|Type||Platinum on Vulcan (Carbon) 20%|
|Gas Diffusion Layer|
|Thickness (microns)||0.365 +/- 0.015 mm (365 +/- 15 microns)|
|Basic Weight (g/m²)||175 +/- 5|
|Air Permeability (s)||< 27|
|Through-Plane Resistance (mΩcm²)||< 14|