Mianyang Prochema Commercial Co.,Ltd.
Specializing in film production
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N -11X
Perfluorinated ion exchange membrane, electrolyzer ion exchange membrane , N116
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. Thus N 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.
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 |
FUEL CELL N -21X
Perfluorinated Proton Exchange
Memberane
|
Type |
Thickness (um) |
Weight (g/m2) |
|
N -211 |
30 |
60 |
|
N-212 |
52 |
104 |
|
N212C |
52 |
104 |
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 |
30MPa ( 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 g/eq |
Titration |
|
N -31X (SiO2) Perfluoinated ion-exchange film |
For Fuel cells, and other special electrolysis and high temperature environment |
Introduction :
N -31X (SiO2) is hybrided by SiO2 and Perfluorinated ion exchange Resin . Thus our film 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 can be used in high temperature fuel cells and self-humidifying fuel Cells.
Package:
N -31X (SiO2) is packaged by Plastic bucket. Special Package please indicate.
Thickness and Weight :
|
Type |
Thickness (um) |
Weight (g/m2) |
|
N -311(SiO2) |
25 |
55 |
|
N -312(SiO2) |
50 |
110 |
|
N -314(SiO2) |
100 |
220 |
X can be 1-10mil , Special thickness and size ,please contact us 1mil=25.4um
Size:
Length x width : 500x500 600x600 800x800mm
N series Performance :
|
Performance |
Numerical |
Method |
|
Tensile strength |
40MPa (23oC,50% RH,Isotropy) |
ASTMD885 |
|
Tensile Modulus |
630MPa(23oC,50% RH,Isotropy) |
ASTMD882 |
|
Linear Expansion |
2±1%( 23oC,from50% RH,to water soaked) |
ASTM756 |
|
Water Uptake |
50±5% (100oC,1h) |
ASTMD570 |
|
Conductivity |
0.1S/cm |
25oC,zawodzinski |
|
Equivalent weight |
1000g/eq |
Test method designed by Factory |
|
Permeability |
OCV>1.3V over 300h |
|
N -417 ,4110 membrane
Perfluorinated ion
exchange membrane which hybrid with
high strength PTFE fabric.
Introduction :
N 41X is hybrided by high strength PTFE fabric and Perfluorinated ion exchange Resin. Thus our film 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 has the good performance in Fuel Cell ,Vanadium batteries,electrolyzer,electrodialysis,elect-chemical sensors as the solid electrolyte film .
Thickness and Weight :
|
Type |
Thickness (um) |
|
N -417 |
250 |
|
N -4110 |
350 |
X can be 5-20mil , Special thickness and size ,please contact
us 1mil=25.4um
Size: Length x width : 500x500 600x600 800x800mm
N series Performance :
|
Performance |
Numerical |
Method |
|
Tensile strength |
40MPa (23oC,50% RH,Isotropy) |
ASTMD885 |
|
Tensile Modulus |
780MPa(23oC,50% RH,Isotropy) |
ASTMD882 |
|
Linear Expansion |
1%( 23oC,from50%RH,to water soaked) |
ASTM756 |
|
Water Uptake |
50±5% (100oC,1h) |
ASTMD570 |
|
Conductivity |
0.1S/cm |
25oC,zawodzinski |
|
Equivalent weight |
950g/eq |
Test method designed by Factory |