LINQCELL GDP210 | 210um Non woven Carbon Paper
Harmonization Code : 6815.11.00.00 | Articles of stone or of other mineral substances, not elsewhere specified or included; Non-electrical articles of graphite or other carbon; Carbon fibres and articles of carbon fibres
Main features
- 0.21mm - 210um - 8.2mil
- Non woven
- Roll form is possible.
Product Description
LINQCELL GDP210 is a 0.21mm thick non woven carbon paper without a Microporous layer and PTFE. It is commonly used as a gas diffusion layer and electrode for fuel cells. Its through-plane resistivity is less than 10 mΩcm2. This carbon paper is highly flexible and has excellent air permability.
LINQCELL GDP210 is a close alternative to the discontinued Spectracarb 0850. It is one of the few products that come in long roll form.
Technical Specifications
General Properties | |
Basis Weight Basis Weight Basis weight refers to the weight measured in pounds off 500 sheets of paper in that paper’s basic sheet size. | 50 g/m2 |
Mechanical Properties | |
Tensile Strength (Thin Film) Tensile Strength (Thin Film) Tensile strength determines the resistance of a material to break under tension and it measures how much elongating load (or tensile stress) it can handle before fracture. To make it simple, it measures how much force we have to apply when pulling apart a material before it breaks. | 2 N/cm |
Additional Information
LINQCELL GDP210 Properties
Property | Value | Unit |
Thickness at 50 kPa | 0.21 | mm |
Basis Weight | 51 | g/cm2 |
Air Permeability | 3.3 | s |
Through-plane Resistance | 10 | mΩ⋅cm2 |
Voltage | 14 | mV |
LINQCELL GDP210 Electrochemical Performance
Test Setting | Cell Temperature [°C] | Anode Fuel | Anode Stoichiometry | Anode Dew Point Temperature [°C] | Cathode Fuel | Cathode Stoichiometry | Cathode Dew Point Temperature [°C] | GDL Compression [%] |
A | 70 | H2 | 1.2 | 40 | Air | 2.4 | 40 | 16.7 |
B | 70 | H2 | 1.2 | 50 | Air | 2.4 | 50 | 16.7 |
C | 80 | H2 | 1.2 | 40 | Air | 2.4 | 40 | 16.7 |
D | 80 | H2 | 1.2 | 50 | Air | 2.4 | 50 | 16.7 |