- Thickness: 20.32 µm (microns)
- Product cut to dimension +/- 1% at 50% RH
The Nafion™ HP is an ultra-thin membrane that offers high power density. The membrane is reinforced and designed for lower relative humidity environments and high operating temperature. This extended-lifetime reinforced membrane is based on chemically stabilized perfluorosulfonic acid/PTFE copolymer in the acid (H+) form. The reinforcement improves the membrane's handling and physical properties. When the reinforcement is combined with the chemically stabilized polymer, the Nafion™ HP membrane exhibits both substantially lower fluoride ion release and longer operating durability under challenging fuel cell conditions.
More Information: Technical Information
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