Discover our products
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CCM, GDE, 5- or 7-layer MEA
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For hydrogen technologies (AEM or PEM), Power-to-X, Recovery
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Rolls or sheets
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From prototypes to pilot series
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Up to 45 cm width
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30.000 m²/a capacity
Our product portfolio
We offer several configurations for PEM or AEM electrolyzers, fuel cells and CO2 technologies:
AEM: anion exchange membrane, CCM: catalyst coated membrane, GDE: gas diffusion electrode, MEA: membrane electrode assembly, PEM: proton exchange membrane
AEM electrolysis
We are ready for your pilot AEM electrolyzer project. Our electrodes are optimized for both dry and wet operations
AEMWE cathode GDE
- High performance
- Low gas cross over
- Substrates: non-woven carbon paper with/without micro porous layer
- Up to 45 cm coating width
AEMWE cathode half CCM
- High performance
- Up to 45 cm coating width
- 5-layer MEA possible with alkaline stable framing
AEMWE full CCM
- High performance
- Total area: up to 10x10 cm²
- 5-layer MEA possible with alkaline stable framing
PEM electrolysis
Best-in-class hydrocarbon-based PEMWE CCMs and high-quality customized low-loading PEMWE CCMs.
Hydrocarbon PEMWE CCM
- High performance
- >5000h operation demonstrated
- Low IrOx-loading: 0.4 mg/cm²
- Total area: up to 10x10 cm²
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Customized PEMWE CCM
- Customized configuration of membrane, catalyst and ionomer - upon request
- Low IrOx-loading: 0.4 mg/cm²
- Total area: up to 10x10 cm²
Fuel cells
Best-in-class PFAS-free PEMFC CCMs, high-quality customized PEMFC CCMs and HTPEMFC MEAs
PFAS-free PEMFC CCM
- High performance: ~2A/cm² @ 0.65 V (90°C, 250kPaAbs)
- Sample size up to 10x20 cm²
- 5-layer MEA possible
Customized PEMFC CCM
- Customized configuration of membrane, catalyst and ionomer - upon request
​- Total area: up to 10x10 cm²
HTPEMFC MEA
- High performance: ~1A/cm² @ 0.6 V (160°C, 250kPaAbs)
- Sample size up to 5x5 cm²
- 7-layer MEA design
Other applications
Beside hydrogen, we supplied our customers with improved MEAs, CCMs and electrodes for:
CCUS
CCM & MEA for CO2-electrolysis
Green Ammonia
Porous electrodes for ammonia synthesis
Recovery & Water Treatment
High capacity electrodes for capacitive deionization or metal recovery
