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4 mg/cm² Platinum Ruthenium Black - Cloth (W1S1009)
The most popular Gas Diffusion Electrode (GDE) for use in Direct Methanol Fuel Cells (DMFC). The Platinum Ruthenium (PtRu) catalyst is designed to facilitate the Methanol reaction to create an efficient DMFC. The GDL is 410 um thick woven carbon, but other GDL materials are also available, as are custom sizes and loadings.
Features Include:
- 4 mg/cm² Platinum Ruthenium Black on our GDL-CT gas diffusion material
- Nafion Post Coat for improved water management and adhesion to the membrane
4 mg/cm² Platinum Ruthenium Black - Cloth (W1S1009) has been discontinued and was permanently replaced by 4 mg/cm² Platinum Ruthenium Black - Cloth (W1S1010). We have a very limited quantity remaining of GDE with our W1S1009 carbon cloth.
| Catalyst | |
| Type | Platinum Ruthenium (50:50) Black |
| Loading | 4.0 mg/cm² |
| Gas Diffusion Layer | |
| Type | GDL-CT |
| Fiber Type | Cloth |
| Thickness (microns) | 410 um |
| Basic Weight (g/m²) | 200 |
| Air Permeability (s) | < 55 |
| Through-Plane Resistance (mΩcm²) | < 13 |
| Tensile Strength (N/cm) | MD: 10 - XD: 5 |
