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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 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 Nafion cation exchange membranes (Nafion 211, Nafion 212, Nafion 115, Nafion 117, Nafion 1110, fabric reinforced Nafion membranes such as Nafion 324, Nafion 424, and Nafion 438), Fumapem and Fumasep cation exchange membranes, Xion cation exchange membranes, etc. in the market for fuel cell, electrolyzer, chlor-alkali and various other electrochemical applications.  Furthermore, Fuel Cell Store also carries the largest anion exchange membrane selection (Fumasep, Xion, Orion Polymer, Sustainion, etc.) with some of the most advanced AEMs that can be operated at temperatures of up to 80 deg Celsius without any degradation. 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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Nafion™ HP
Please note that Nafion™ HP has been discontinued by Chemours and only limited supplies are avail..
From $45.00

Nafion™ Tubing
Nafion™ tubing is a highly selective, semi-permeable membrane to water vapor. If gases inside Naf..
From $296.00
Based on 1 reviews.

Teflon Gasketing - 12" x 12"
PTFE (PolyTetraFluoroEthylene) film made with Teflon® fluoropolymer will not compress under press..
From $13.00
Based on 7 reviews.

(2) Hot-Press Aluminum Plates
Set of two Aluminum, alloy 6061 plates ideal for hot pressing Membrane Electrode Assemblies (MEA)..
From $72.00
Based on 1 reviews.

0.2 mg/cm² 20% Platinum on Vulcan - Carbon Cloth Electrode (W1S1010)
A low-cost electrode utilizing a woven carbon cloth substrate and a 20% Platinum on Vulcan Carbon..
From $20.00

0.2 mg/cm² 20% Platinum on Vulcan - Carbon Paper Electrode
A low-cost electrode utilizing a carbon fiber paper substrate and a 20% Platinum on Vulcan Carbon..
From $37.00

AvCarb P50
AvCarb P50 Gas Diffusion substrates are unparalleled in their ability to meet the rigorous demand..
From $29.00
Based on 3 reviews.

AvCarb P50T
In combination with Ballard Power Systems' leadership and expertise in the development and manufa..
From $45.00

D521 Nafion™ Dispersion - Alcohol based 1100 EW at 5 wt%
Chemours (formerly DuPont) Nafion™ PFSA polymer dispersions are made from chemically stabilized p..
From $70.00
Based on 8 reviews.

Garolite Sheet - 12" x 12"
This Garolite sheet can be used to make fuel cell end plates. This Garolite grade is the flame-re..
From $52.00

Graphite Powder - 28 grams
Lightly coat your aluminum plates with this powder to prevent your Membrane Electrode Assembly (M..
Based on 1 reviews.

Isomolded Graphite Plate - 4" x 4"
These Isomolded Graphite Plates can be machined on both sides.  Isomolded plates are made ou..
From $31.00

Kapton / Polyimide with Silicone Adhesive - 12" x 12"
Kapton® (Polyimide) gasketing with Silicone adhesive has superior dielectric strength, high tempe..

Nafion™ 211
Nafion™ Membrane is used to separate the anode and cathode compartment of Proton Exchange Membran..
From $22.00
Based on 19 reviews.

Platinum Catalyst
The ability to prepare well dispersed, high surface area electrocatalysts containing platinum has..
From $185.00