LINQCELL GDP210-MPS | 210um 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
  • Treated at 2000°C
  • With MPL and Hydrophobic coating

Product Description

LINQCELL GDP210-MPS is a 0.21mm thick carbon paper with a Microporous layer and PTFE. It is commonly used as a gas diffusion layer and electrode for fuel cells. Its through-plane resistivity is around 6.5 mΩcm2.  It can compress down to 120um at 3.5MPa (350 N/cm2).

LINQCELL GDP210-MPS is a high heat treatment version of GDP210-MP. This treatment reduces the resistivity and increases the compressibility of the sheets, for applications that require these properties.

Product Family
GDP210-MPS  
40 x 40 cm

Catalog Product

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Packaging
TDS, SDS & Technical documents

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.
 90 g/m2
Total Thickness
Total Thickness
Total thickness is taking into account all the films, coatings, adhesives, release liners and special layers and is the maximum thickness of a film or tape.
 210 μm
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.
 27 N/cm
Electrical Properties
TP Resistance
TP Resistance
Opposition to the flow of electric current.
 6.5 mΩcm2
Voltage loss 14 mV

Additional Information

LINQCELL GDP210-MPS Compressibility

GDP210-MPS Thickness vs Compression Pressure
GDP210-MPS Compressibility vs Compression Pressure

 

GDP210-MPS Electrochemical Performance

Test Settings
Reaction Area [cm2] 300
Fuel Supply Method Constant Flow
Relative Humidity [%] 100
Test Temperature [°C] 60
Anode Chemical Dose Ratio 1.5 splm (H2, 100% RH)
Cathode Chemical Dose Ratio 2.5 splm (Air, 100% RH)
Operating Pressure 10 psi
Clamping Pressure 10 psi
GDP210MPS Electrochemical Performance