Teflon Fabric Reinforced
perfluorosulfonic acid cation exchange membrane combining outstanding chemical resistance with a strong polytetrafluoroethylene fiber reinforcement
may be used for chloroalkali production and a variety of electrolytic processes
Product cut to dimension +/- 1% at 50% RH*
More Information: Technical Information
Performance Laboratory Cell (45 cm² active area)**
Membrane Type: N-424
Cell Voltage (V): 3.74
Current Efficiency (%): 97
NaOH (%): 2
Nafion™ N-424 is shipped in the “DRY” H+ form. “DRY” H+ membranes require simple pre-treatment in alkaline water. Refer to Nafion™ Technical Bulletin No. 93-01 for “DRY” H+ membrane pre-treatment.
To ensure optimum performance of Nafion™ N-424 in a commercial electrolyzer, please contact Ion Power, Inc.
Note: The side marked CATH must be installed facing the cathode, otherwise, the membranes will be irreversibly damaged in use.
*Please Contact Us For Custom Dimensions here.
**Conditions: 3 mm gap, DSA anode, steel cathode, 90 deg. C
More information: Safety Data Sheet
Technical Information available upon request.