Place of Origin: | China |
Brand Name: | Prochema |
Certification: | ISO |
Model Number: | N31 |
Minimum Order Quantity: | 1 sqm |
---|---|
Price: | negotiate |
Packaging Details: | plastic bag and carton |
Delivery Time: | one weeks |
Payment Terms: | T/T |
Supply Ability: | 2000sqm /month |
N-31X (SiO2)Perfluoinated ion-exchange filmN314 self-humidifying fuel Cells film High temperature fuel cell film |
For Fuel cells,and other specialelectrolysis andhigh temperatureenvironment |
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) |
N311(SiO2) |
280 |
616 |
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 |
|
Skype: Michaelprochema