Freudenberg E20H
Fuel Cell / Electrochemical Research Material
제품 안내
Freudenberg E20H is carbon paper that is designed to work in PEM electroyzer as the cathode gas diffusion layer. This is a teflonized (also known as hydrophobic treated) carbon paper without MPL. It has a thickness of ~185 µm (microns or micrometers) under 1 MPa compression. Freudenberg E20H is recommended for: -Low temperature proton exchange membrane (LT-PEM) electrolyzer applications Freudenberg Fuel Cell and Electrolyzer Carbon Paper GDLs Technical Data Sheet Freudenberg Fuel Cell and Electrolyzer Carbon Paper GDLs SDS
본 제품은 연료전지, 수전해, 전기화학 및 에너지 소재 연구 분야에서 활용되는 전문 연구용 소재입니다. 제품별 상세 사양, 재고 현황 및 적용 가능 여부는 문의 후 확인 가능합니다.
Specifications
| Gas Diffusion Layer Properties |
|---|
| Material Type | Carbon Fiber Paper |
|---|
| Thickness | 0.185 mm (185 microns) @1 MPa Compression |
|---|
| Basic Weight (g/m²) | 113 g/m² |
|---|
| Air Permeability (s) | 168 l/m2.s (DIN EN ISO 9237, TP Air Permeability) |
|---|
| Electrical Resistivity | 5.5 mOhm.cm2 (TP electrical resistance @ 1 MPa compression) |
|---|
| Substrate PTFE Treatment | Yes, (proprietary PTFE % value) |
|---|
| Microporous Layer | None |
|---|
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