Fuel Cell Components

Browse through the largest collection of fuel cell materials and components in the world at the Fuel Cell Store!

From catalyst to membranes, gas diffusion layers to catalyzed electrodes, catalyst coated membranes (CCMs) to membrane electrode assemblies (MEAs), gasket and bipolar plates to fuel cell stack installation parts, we have every fuel cell component and fuel cell material you could possibly ever need, here at the Fuel Cell Store. 

We offer high performance catalysts in various weight percentages for supported catalysts or in pure metallic or metal oxide forms (with an inventory of 80+ different kinds), have 100+ gas diffusion layer options from an array of vendors around the world, and have offer the largest inventory of ionic membranes (cation exchange membranes, anion exchange membranes, and bipolar membranes). Our gas diffusion electrodes (GDEs, which are also known as catalyzed electrodes), fully assembled membrane electrode assemblies (MEAs), catalyst coated membranes (CCMS) and partial CCMs are all manufactured in our production facility in College Station, Texas with the highest quality available in the market. Fuel Cell Store has the largest variety of cation exchange membranes, anion exchange membranes, and bipolar membrane in the market for fuel cell, electrolyzer, sensors, batteries, chlor-alkali and various other electrochemical applications.  Also offered are dispersions, gasketing, graphite plates, wires and cables, as well as tubing.

Contact us here for help choosing the perfect components to suit your needs.


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60% Platinum on High Surface Area Ketjenblack EC-300J

60% Platinum on High Surface Area Ketjenblack EC-300J

The ability to prepare well dispersed, high surface area electrocatalysts containing platinum has si..

$263.00

Fumasep FAA-3-50

Fumasep FAA-3-50

 Fumasep FAA-3-50 is a non-reinforced Anion Exchange Membrane (AEM) with very low resistance, h..

$26.00

Water Electrolyzer - Cathode Electrode (Ni Mesh)

Water Electrolyzer - Cathode Electrode (Ni Mesh)

The Water Electrolyzer - Cathode Electrode is a nickel Mesh coated with a cathode catalyst. The cath..

$2,551.00

70% Platinum on High Surface Area Ketjenblack EC-300J

70% Platinum on High Surface Area Ketjenblack EC-300J

The ability to prepare well dispersed, high surface area electrocatalysts containing platinum has si..

$341.00

Fumasep FAA-3-PK-75

Fumasep FAA-3-PK-75

Please note that this material is completely out of stock and on backorder. Fumasep FAA-3-PK-75 ..

$31.00

Water Electrolyzer - Anode Electrode

Water Electrolyzer - Anode Electrode

The Water Electrolyzer - Anode Electrode is a stainless steel fiber paper coated with an anode catal..

$1,335.00

80% Platinum on Carbon XC-72

80% Platinum on Carbon XC-72

The ability to prepare well dispersed, high surface area electrocatalysts containing platinum has si..

$363.00

Fumasep FAA-3-PK-130

Fumasep FAA-3-PK-130

Please note that this material is not currently in production and we are completely out of stock.&nb..

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Fumapem F-1050

Fumapem F-1050

Please note that this product has been discontinued and a limited amount of stock remains. Fuma..

$33.00

Teflon™ PTFE DISP 30 Fluoropolymer Dispersion

Teflon™ PTFE DISP 30 Fluoropolymer Dispersion

Chemours (formerly DuPont) Teflon™ PTFE DISP 30 (previously known as TE3859) is a milky white aqueou..

$92.00

Platinum Ruthenium (1:1 Atomic ratio) Catalyst

Platinum Ruthenium (1:1 Atomic ratio) Catalyst

Platinum Ruthenium Black (Pt 50%, Ru 50%) is most commonly used in high performance Direct Methanol ..

$372.00

Platinum Ruthenium (2.5:1 Atomic ratio) Catalyst

Platinum Ruthenium (2.5:1 Atomic ratio) Catalyst

Platinum Ruthenium Black is most commonly used in high performance Direct Methanol Fuel Cells (DMFC)..

$443.00

Teflon™ FEPD 121 Fluoropolymer Dispersion

Teflon™ FEPD 121 Fluoropolymer Dispersion

Chemours (formerly DuPont) Teflon™ FEPD 121 is an off-white aqueous fluorinated ethylene propylene (..

$103.00

10% Wt Platinum Ruthenium on Vulcan (2.5:1 Atomic ratio)

10% Wt Platinum Ruthenium on Vulcan (2.5:1 Atomic ratio)

10% Platinum Ruthenium on Vulcan XC 72 (Carbon) is most commonly used as the catalyst for methanol o..

$174.00

5% Wt Platinum Ruthenium on Vulcan (1:1 Atomic ratio)

5% Wt Platinum Ruthenium on Vulcan (1:1 Atomic ratio)

5% Platinum Ruthenium on Vulcan XC 72 (Carbon) is most commonly used as the catalyst for methanol ox..

$168.00

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