GDL Carbon Cloth Treated

A hydrophobic treatment to GDL enables improved water transport. In PEM fuel cells, specifically water retention can result in lower power generation. These GDLs are treated with Teflon in order to make the material hydrophobic and improve water transport.

ElectroChem offers gas diffusion layer product with and PTFE treatment. The PTFE treated GDL has 25 wt% PTFE as a standard loading. ElectroChem also offers GDL with customer’s custom PTFE loading in range 5% to 40%.

Please click HERE to order custom GDL’s.

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Picture Model Specification Price More
EC-AC-Cloth-T Grade AvCarb Carbon Cloth Dimensions: 19cm x 19cm Teflon Treated $99 View
EC-CC1-060T Carbon cloth, Teflon Thickness: 0.11 mm (4.3 mils) Dimensions: 19cm x 19cm Teflon™ Treated $99 View