Membranes
This is where you can find a wide range of high-quality Nafion™ or Nafion™ based membranes for your electrochemical applications.
Ion Power, Inc. also offers value added membranes, such as VANADion™, HYDRion™, and MEAs (Membrane Electrode Assemblies)
Nafion™ Membranes
Nafion™ XL
Thickness: 27.94 µm (microns)
Product cut to dimension +/- 1% at 50% RH
Larger sizes, quantities, and technical information available per request!
[divilifeshortcode id=’2309′]
Nafion™ NR211
Thickness: 25.4 µm (microns)
EW 1100
Product cut to dimension +/- 1% at 50% RH
Larger sizes, quantities, and technical information available per request!
[divilifeshortcode id=’2309′]
Nafion™ NR212
Thickness: 50.8 µm (microns)
EW 1100
Product cut to dimension +/- 1% at 50% RH
Larger sizes, quantities, and technical information available per request!
[divilifeshortcode id=’2309′]
Nafion™ N551WX
Larger sizes, quantities, and technical information available per request!
[divilifeshortcode id=’2342′]
Nafion™ N424
Features:
• 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*
Performance Laboratory Cell (45 cm² active area)**
• Membrane Type: N-424
• Cell Voltage (V): 3.74
• Current Efficiency (%): 97
• NaOH (%): 2
Form
• 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.
**Conditions: 3 mm gap, DSA anode, steel cathode, 90 deg. C
Larger sizes, quantities, and technical information available per request!
[divilifeshortcode id=’2342′]
Nafion™ N438
Features:
• is a new product in the 400 series family
• has a new PTFE monofilament reinforcement with high strength but flatter profile than Nafion™ N424
• It is also expected that edge leakage will be reduced and expansion characteristics will be more uniform
• represents the state-of-the art in fabric reinforced cation exchange membranes
Membrane Type: N438
Product cut to dimension +/- 1% at 50% RH*
Form:
• Nafion™ N438 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.
Technical Information available upon request.
To ensure optimum performance of Nafion™ N438 in a commercial electrolyzer, please contact Ion Power, GmbH.
Note: The side marked CATH must be installed facing the cathode, otherwise, the membranes will be irreversibly damaged in use.
Larger sizes, quantities, and technical information available per request!
[divilifeshortcode id=’2342′]
Nafion™ N115
Thickness: 127 µm (microns)
EW 1100
Product cut to dimension +/- 1% at 50% RH
Larger sizes, quantities, and technical information available per request!
[divilifeshortcode id=’2309′]
Nafion™ N117
Thickness: 177.8 µm (microns)
EW 1100
Product cut to dimension +/- 1% at 50% RH
Larger sizes, quantities, and technical information available per request!
[divilifeshortcode id=’2309′]
Nafion™ HP
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.
Thickness: 20.32 µm (microns)
Product cut to dimension +/- 1% at 50% RH
Larger sizes, quantities, and technical information available per request!
[divilifeshortcode id=’2309′]
Nafion™ Research & Press Release Updates
Stay up to date with Ion Power, Inc.'s efforts to build a better future.
This is where we provide updates on our latest research, news, and environmental initiatives. As a leading provider of Nafion™ products, we are committed to promoting sustainability and efficiency in energy storage and conversion. Stay tuned for the latest updates on our Nafion™ products and our efforts to build a better future.
HYDRion™ – H2O Electrolysis Membranes
HYDRion™ N115 25cm²
Features
- Thickness: 116.84 – 137.16 µm (microns)
- Electrode Size: 5 cm x 5 cm
- Overall Dimensions: 8 cm x 8 cm
[divilifeshortcode id=’2399′]
HYDRion™ N117 25cm²
Features
- Thickness: 165.1 – 190.5 µm (microns)
- Electrode Size = 5 cm x 5 cm
- Overall Dimensions = 8 cm x 8 cm
[divilifeshortcode id=’2399′]
Tubes Made From Nafion™ Membranes
Nafion™ Tubes Technical Info
3/4″ wide overlap seam
Tubes or Bags can be made by sealing the end of the tube
Diameters greater than 2″ are available! Please contact our office.
Seam lengths up to 48″
[divilifeshortcode id=’2342′]
Membrane Electrode Assemblies (MEA)
Catalyst Coated for Hydrogen Fuel Cells
Features
- Electrode Size: 5 cm x 5 cm
- Overall Dimensions: 8 cm x 8 cm
- Anode/Cathode Loading: 0.3 mg Pt/cm²/side
[divilifeshortcode id=’2309′]
VANADion™ Membranes
VANADion™ -20
Features
- membrane with an excellent performance in flowing electrolyte electrochemical energy storage batteries and other electrochemical applications
- Its rugged support allows for easy and fault free cell assembly
- high conductivity of the membrane allows for high cell power output while maintaining good cell voltage
- Size: 0.20 m x 0.40 m
[divilifeshortcode id=’2389′]
VANADion™ -20L
Features
- membrane with an excellent performance in flowing electrolyte electrochemical energy storage batteries and other electrochemical applications
- Its rugged support allows for easy and fault free cell assembly
- high conductivity of the membrane allows for high cell power output while maintaining good cell voltage
- Size: 0.20 m x 0.40 m
[divilifeshortcode id=’2389′]
VANADion™ -80L
Features
- membrane with an excellent performance in flowing electrolyte electrochemical energy storage batteries and other electrochemical applications
- Its rugged support allows for easy and fault free cell assembly
- high conductivity of the membrane allows for high cell power output while maintaining good cell voltage
- Size: 0.20 m x 0.40 m
[divilifeshortcode id=’2389′]
Contact
Don't see what you need or still have questions on what Ion Power can offer?
sales@Ion-Power.com
Phone: +01 302-832-9550
Hours 8:30am – 5pm GMT-5
954 Washington Ave., Tyrone, PA 16686