ItemNo :
LITH-GDS2120MOQ :
1Warranty:
2 yearsDelivery Time:
2 daysAvCarb Carbon Paper GDS2120 For Fuel Cell Applications
AvCarb Material Solution’s Gas Diffusion System GDS2120 P75 combines AvCarb's proprietary carbon fiber paper, a PTFE treatment, and micro-porous layer coating, designed for the rigorous demands of specific fuel cell applications such as PEMFC, DMFC, and PAFC.
AvCarb P75 is the base substrate used in GDS2120.
| Material Type | Carbon Fiber Paper |
| Base Material | AvCarb P50 |
| Nominal Thickness (@ 5.00 N/cm²) | .184 mm (184 microns) |
| Nominal Base Weight | 79 g/m² |
| Break Strength machine direction | 18 MPa |
| Break Strength cross machine direction | 10 MPa |
| Stiffness machine direction | 10.0 Taber |
| Stiffness cross machine direction | 6.0 Taber |
| Bulk Density (@ 0.68 N/cm² / 1psi) | 0.40 g/cm3 |
| Compressibility ((22N - 113N)/22 x 100%) | 14.0% |
| Through-Plane Resistivity | <14.5 mOhm*cm² |
| PTFE Treatment | Yes |
| Microporous Layer (MPL) | Yes, on one side |
1 Standard exported package: Internal anticollision protection, external export wooden box packaging.
2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.
3 Responsible for the damage during the shipping process, will change the damaged part for you for free.
DELIVERY TIME:15-20 days after confirming the order, detail delivery date should be decided according to
production season and order quantity.
CarbonFoam is a carbon cloth gas diffusion layer (GDL) coated with a microporous layer. Such a gas diffusion layer is engineered to have state-of-the-art performance over a wide range of operating conditions and it can serve as a catalyst support for organic electrochemistry, metal-air battery, fuel cells batteries, electrolyzers and more.
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