| Customization: | Available |
|---|---|
| Membrane Type: | Plate and Frame |
| Type: | Ionite Membrane |
|
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China factory PTFE Proton Exchange Membrane
Fuel cell proton membrane is a solid polymer electrolyte with excellent heat resistance,mechanical properties,electrochemical properties and chemical stability. It can be used under harsh conditions such as strong acids, strong bases, and strong oxidants. Fuel cells prepared by proton membranes can be widely used in passenger cars, commercial vehicles, forklifts, unmanned aerial vehicles, backup power sources, portable generators, cogeneration systems for homes and commercial buildings, etc.
Notes:
1.The product must be kept in a sealed package before use; once the box is opened, it must be stored in an environment with
temperature of 23±5°C and relative humidity of 50±5%, and use it as soon as possible.
2.Store the product away from direct sunlight, heat and dust.
| item | Unit | Typical value | |
| Dimension | Thickness | μm | 15.0±1 |
| Length/Roll | m | ≤100 | |
| width | mm | ≤570 | |
| lonomer IEC | mmol/g | 1.00~1.10 | |
| H, Crossover (23°C,0.1Mpa,2h) |
ml/min.cm² | ≤0.01 | |
| In plane Conductivity (85°C,50%RH) |
mS/cm | ≥ 30 | |
| Mechanical Strength (25°C,50%RH) | TD | MPa |
≥ 25 |
| MD | |||
| Young' s Modulus (25°c) |
TD | MPa |
≥ 250 |
| MD | |||
| Hydration Dimen-sional Change (80°C) | TD | % | ≤7.5 |
| MD | |||
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