high temperature fuel cells film, perfluorinated ion exchange film N311

Brand Name:Prochema
Certification:ISO
Model Number:N31
Minimum Order Quantity:1 sqm
Delivery Time:one weeks
Payment Terms:T/T
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Location: Mianyang Sichuan
Business type: Manufacturer, Distributor/Wholesaler, Exporter, TradingCompany, Seller
Address: 23M,Shidai Bldg.,Linyuan road,Mianyang,sichuan
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Product Details

N-31X (SiO2)

Perfluoinated ion-exchange film

N311

self-humidifying fuel Cells film

High temperature fuel cell 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)

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


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China high temperature fuel cells film, perfluorinated ion exchange film N311 supplier

high temperature fuel cells film, perfluorinated ion exchange film N311

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