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GDL2900 | 2.9mm Carbon Plate


Main features
  • 2.9mm - 2900um - 114mil
  • Thickest GDL available
  • Graphitized Carbon Plate

Product Description

GDL2900 is a graphitized carbon plate, commonly used as a gas diffusion layer and electrode for fuel cells. Its through plane resistance is less than 25 mΩcm2.  It has a thickess of 2.9mm that is measured at 50 kpa.

GDL2900 has a density of ±0.60 g/cm3 and a through plane resistivity of 90mΩ-cm instead of 100mΩ-cm from the classic Spectracarb grades. Voltage loss is 28mV. Shortly, we should be able to die cut circles and most designs that you might require. 

Product Family
GDL2900  
40 x 40 cm

Catalog Product

Unlike other products we offer, the products listed on this page cannot currently be ordered directly from the website.
Shipping in 1 - 2 weeks In stock

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.
1734 g/m2
Density
Density
Volumetric mass per unit
0.60 kg/m3
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.
2900 μm