Description
Overview
Nafion™ NR-212 Proton Exchange Membrane is a non-reinforced PFSA proton exchange membrane designed for high-performance PEM fuel cells, PEM water electrolyzers and electrochemical hydrogen systems. With a nominal thickness of 50.8 μm, NR-212 provides high proton conductivity, reduced gas crossover and reliable electrochemical performance in demanding hydrogen energy applications.
Manufactured using chemically stabilized PFSA polymer technology, NR-212 offers excellent chemical resistance, dimensional stability and long-term durability. Its thicker membrane structure provides an effective balance between proton transport, mechanical robustness and gas barrier performance, making it suitable for membrane electrode assembly (MEA) fabrication and electrochemical systems requiring greater membrane strength and reduced crossover.
Key Features
- Non-reinforced PFSA proton exchange membrane
- Nominal thickness of 50.8 μm
- High proton conductivity and reliable ionic transport
- Reduced gas crossover compared with thinner membrane grades
- Excellent chemical resistance and dimensional stability
- Improved mechanical robustness for MEA fabrication and electrochemical testing
- Suitable for PEM fuel cells, PEM electrolyzers, flow batteries and laboratory applications
Technical Specifications
| Property | NR-212 | Unit |
|---|---|---|
| Membrane Type | NR-212 | – |
| Typical Thickness | 50.8 | μm |
| Structure | Non-reinforced PFSA membrane | – |
| Material | Perfluorosulfonic acid polymer | – |
| Application | PEM fuel cells / PEM water electrolyzers / flow batteries / MEA fabrication | – |
Applications
- PEM fuel cells
- PEM water electrolyzers
- Membrane electrode assembly (MEA) fabrication
- Flow battery systems
- Hydrogen production systems
- Electrochemical research and laboratory testing
Commercial Note
Prices shown on this page are indicative reference prices and may vary depending on quantity, packaging format and market conditions. Listed prices exclude VAT, shipping and any custom cutting or packaging services. Bulk orders, customized dimensions and distributor cooperation are available upon request. Please contact us for detailed quotations and technical support.
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