LINQCELL GDL1850 | 1.85mm Carbon Plate
- 1.85mm - 1850um - 73mil
- Alternative to 7590
- Graphitized Carbon Plate
LINQCELL GDL1850 is a graphitized carbon plate, commonly used as a gas diffusion layer and electrode for fuel cells. Its through plane resistance is less than 13.3 mΩcm2. The thickness is 1.85mm and is measured at 50 kpa. The plate is using a phenolic resin and the (full carbon) final product contains ~40% resin carbon and ~60% carbon fiber's carbon.
LINQCELL GDL1850 has a density of ±0.85 g/cm3 and a through plane resistivity of 70mΩ-cm instead of 100mΩ-cm from the classic Spectracarb grades. Voltage loss is 25mV. This product is a close alternative to Spectracarb 2050A-7590.
| Basis Weight |
Basis weight refers to the weight measured in pounds off 500 sheets of paper in that paper’s basic sheet size.
| Density |
Volumetric mass per unit
| 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.
| Through Plane Resistivity |
Through Plane Resistivity
Resistance of the amount of current through a material
| TP Resistance |
Opposition to the flow of electric current.
|Voltage loss||25.5 mV|