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 mΩcm2This 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.

Product Family
GDP210  
20 x 20 cm 40 x 250 cm

Catalog Product

Unlike other products we offer, the products listed on this page cannot currently be ordered directly from the website.

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

GDP210 Polarization Curve