Mianyang Prochema Commercial Co.,Ltd.
Specializing in film production
Add to Cart
N-41X (PTFE)PTFE reinfroced composite ion exchange film N417 | Higher strengthandmore suitable forindustrial electroylisy ,Metal Recycling |
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 | 175 |
| N-4110 | 250 |
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 | 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 |
