Wet Proofed Gas Diffusion Layers

Wet proofed gas diffusion layers (GDL with hydrophobic treatment) enable improved water transport within the fuel cell.  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.


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AvCarb EP40T

AvCarb EP40T

AvCarb EP40T Gas Diffusion substrates are unparalleled in their ability to meet the rigorous demands..

$49.00

AvCarb P50T

AvCarb P50T

In combination with Ballard Power Systems' leadership and expertise in the development and manufactu..

$50.00

AvCarb P75T

AvCarb P75T

In combination with Ballard Power Systems' leadership and expertise in the development and manufactu..

$52.00

Custom Carbon Paper with MPL

Custom Carbon Paper with MPL

We now offer custom carbon papers with a microporous layer (MPL) by applying an MPL to a carbon pape..

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Toray Carbon Paper 030, Wet Proofed

Toray Carbon Paper 030, Wet Proofed

Toray Paper 030 - TGP-H-030 - is a carbon fiber composite paper suitable for use as a catalyst backi..

$13.00

Toray Carbon Paper 060, Wet Proofed

Toray Carbon Paper 060, Wet Proofed

Toray Paper 060 - TGP-H-060 - is a carbon fiber composite paper suitable for use as a catalyst backi..

$14.00

Toray Carbon Paper 090, Wet Proofed

Toray Carbon Paper 090, Wet Proofed

Toray Paper 090 - TGP-H-090 - is a carbon fiber composite paper suitable for use as a catalyst backi..

$13.00

Toray Carbon Paper 120, Wet Proofed

Toray Carbon Paper 120, Wet Proofed

Toray Paper 120 - TGP-H-120 - is a carbon fiber composite paper suitable for use as a catalyst backi..

$13.00

Toray Carbon Paper 060 Value Pack, Wet Proofed

Toray Carbon Paper 060 Value Pack, Wet Proofed

Toray Paper 060 - TGP-H-060 - is a carbon fiber composite paper suitable for use as a catalyst backi..

$118.00

Toray Carbon Paper 090 Value Pack, Wet Proofed

Toray Carbon Paper 090 Value Pack, Wet Proofed

Toray Paper 090 - TGP-H-090 - is a carbon fiber composite paper suitable for use as a catalyst backi..

$91.00

GDL Variety Kit for CO2 Reduction

GDL Variety Kit for CO2 Reduction

This product is temporarily unavailable. GDL Variety Kit for Electrochemical CO2 Reduction - SGL..

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Carbon Cloth Wet Proofed

Carbon Cloth Wet Proofed

Carbon Cloth- Graphitized Spun Yarn Carbon Fabrics WOVEN CARBON FABRICS are carbon fiber fabrics..

$19.00

AvCarb EP55T

AvCarb EP55T

AvCarb carbon fiber papers consist of high purity carbon fibers bonded together using a porous carbo..

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