Vanadium Redox Batteries
N -11X
Perfluorinated ion exchange membrane, electrodialysis ion exchange membrane , N115
N Perfluorinated Proton-exchange membrane made by our own advanced machine. N is a new kind of PEM. N is made by a new resin flow technology. This new technology can combine With adulterate technology.
Nepem has many outstanding features,
It not only has the high tensile strength, high selection, isotropy , high conductance; but also has the effect of self-humidifying and with low Linear Expansion.
It is very suitable for Fuel cell, vanadium redox batteries, electrolyzer, electrodialysis, electrochemical sensors.It has outstanding features as the solid electrolyte Membrane.
Note:
For our fast response ,pleasae kindly get contact with us directly by e mail, not leave message in web.
N membrane has been tested over 100000 hour in fuel cell and 50000 hour in VRB.Our general company is the expert in ion exchange membrane area.
Our company has a long membrane making history over 10 years. And our film have been hold the 40% of perflourinated ion exchange membrane market in china. We are building “China Ion exchange Membrane Technology Center” with Xiamen University.The production capacity of membrane will arrive 300,000 square meters to 2013.
Package:
N -11x is Packaged by Plastic bucket. Special Package please indicate
Thickness and Weight:
| Type | Thickness(μm) | Weight(g/m2) |
| N -1135 | 88 | 176 |
| N-113 | 75 | 150 |
| N114(C) | 100 | 200 |
| N -115 | 125 | 250 |
| N -116 | 150 | 300 |
| N -117 | 175 | 350 |
X can be 3-10mil,1mil=25μm
Special Thickness and size , please contact us
Size: Length × width : 600mm × 600mm 800x800mm
N performance
| Performance | Numerical | Method |
| Tensile Strength | 28 MPa ( 23℃, 50% RH, Isotropy ,Nepem-115) | ASTMD882 |
| Tensile Modulus | 630 MPa ( 23℃, 50% RH, Isotropy ) | ASTMD882 |
| Linear Expansion | 5±1% ( 23℃, from 50% RH to water soaked ) | ASTM756 |
| Water Uptake | 50±5% ( 100℃, 1h ) | ASTMD570 |
| Conductivity | 0.1 S/cm | 25℃zawodzinski |
| Equivalent Weight | 950-1050 g/eq | Titration |
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Perfluorinated ion exchange membrane, electrodialysis ion exchange membrane , N115 Images
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