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Fuel Cell Components

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

From (MEA's) membrane electrode assemblies to fuel cell stack installation parts, we have every fuel cell component and fuel cell material you could possibly need, here at the Fuel Cell Store. 

We offer catalysts in a variety of concentrations and qualities, and our gas diffusion layer options are provided from an array of vendors around the world. Our Gas Diffusion Electrodes or GDE's and our fully assembled membrane electrode assemblies or MEA's are all painted and manufactured in our laboratory in College Station, Texas. Our membranes come in a variety of thicknesses, ranging from thinnest to thickest, with Nafions HP (0.8 mil), 211 (1 mil), XL (1.1 mil), 212 (2 mil), 115 (5 mil), 117 (7 mil)  to 1110 (10 mil). Also offered are dispersions, gasketing, graphite plates, wires and cables, as well as tubing.

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

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AvCarb P75
AvCarb P75 Gas Diffusion substrates are unparalleled in their ability to meet the rigorous demand..
From $29.00
Based on 1 reviews.

AvCarb P75T - Wet Proof
In combination with Ballard Power Systems' leadership and expertise in the development and manufa..
From $47.00
Based on 1 reviews.

Build Your Own Fuel Cells 5L MEA 10cm²
5 Layer Membrane Electrode Assembly with GDL for use in hydrogen air/oxygen fuel cells. This is t..
$49.00
Based on 1 reviews.

EPDM Rubber Sheet - 12" x 12"
Cut your own gaskets out of this 12 inch x 12 inch sheet of high-performance EPDM (Ethylene Propy..
From $23.00

Fumasep FAS-PET-130
Fumasep FAS-PET-130 is a PET (Polyester) reinforced Anion Exchange Membrane (AEM) with low resistanc..
$87.00

Isomolded Graphite Plate - 4" x 6"
These Isomolded Graphite Plates can be machined on both sides.  Isomolded plates are made ou..
From $48.00

Nafion XL
Nafion® XL membranes are newly developed reinforced membranes that enhance the chemical stability..
From $34.00

Platinum Black - High Surface Area, Low Density
PK Catalyst's High Surface Area, Low Density Platinum Black catalyst allows for the formatio..
From $205.00

0.3 mg/cm² 40% Platinum on Vulcan - Carbon Paper Electrode
A low-cost electrode utilizing a carbon fiber paper substrate and a 40% Platinum on Vulcan Carbon..
From $245.00

AvCarb GDS1120
AvCarb Material Solution’s Gas Diffusion System GDS1120 P50 combines AvCarb's proprietary carbon ..
From $30.00
Based on 1 reviews.

AvCarb MB30
AvCarb Material Solution’s Gas Diffusion System MB30 combines AvCarb's proprietary carbon fiber p..
$30.00

D1021 Nafion Dispersion - Water based 1100 EW at 10 wt%
Chemours (formerly DuPont) Nafion™ PFSA polymer dispersions are made from chemically stabilized p..
From $85.00

Fumasep FKS-PET-130
Fumasep FKS-PET-130 is a PET reinforced Cation Exchange Membrane (CEM) with low resistance, high sel..
$87.00

HiSPEC Platinum Black - HiSPEC 1000
Johnson Matthey Fuel Cell's HiSPEC® catalysts consist of single and bimetallic, highly dispersed ..
From $299.00

Isomolded Graphite Plate - 6" x 6"
These Isomolded Graphite Plates can be machined on both sides.  Isomolded plates are made ou..
From $49.00