4 mg/cm² Platinum Black - Paper

4 mg/cm² Platinum Black - Paper
Brand: FuelCellsEtc
Product Code: HLGDE-P
Availability: In Stock
Price: $810.00

Available Options


* GDE Size:

Nafion Post-Coat:



Price: Total:
Qty:     - OR -   Add to Wish List
Add to Compare

A high performance, high platinum loading Gas Diffusion Electrode, typically used in applications where performance and efficiency are critical.  This GDE is suitable for use in Hydrogen / Air Fuel Cells, H2 / O2 Fuel Cells, Direct Methanol Fuel Cells (DMFC), Microbial Fuel Cells (MFC), or other electrochemical systems requiring high Platinum loadings.

Custom GDL, sizes, and catalyst loadings are also available.

Features Include:

  • 4 mg/cm² Platinum Black on Sigracet 29BC gas diffusion material
  • Optional Nafion Post Coat for improved water management and adhesion to the membrane
  • Perfect for Hydrogen/Air Fuel Cells where the extra cost of the High Performance GDE may not be justified.
Properties
Air Permeability [cm³/(cm²*s)] 1.5
Porosity 80%
PTFE Treated 5%
Micro Porous Layer (MPL) Yes
Catalyst
Type Platinum Black
Loading 4.0 mg/cm²
Gas Diffusion Layer
Type Sigracet 29BC
Fiber Type Paper
Thickness (microns) 235
Basic Weight (g/m²) 90
Through-Plane Resistance (mΩcm²) < 12