Cation Exchange Membranes
Cation Exchange Membranes are proton-conductive polymer film, also known as electrolyte or ionomer, that allow only protons to cross-over (cation exchange), the key function of proton exchange membrane fuel cells and water electrolyzers.
Basically, cation exchange membranes perform as a separator and solid electrolyte in a variety of electrochemical cells that require the membrane to selectively transport cations across the cell junction. The polymer is chemically resistant and durable.
Sort By:
Default
Name (A - Z)
Name (Z - A)
Price (Low > High)
Price (High > Low)
Rating (Highest)
Rating (Lowest)
Model (A - Z)
Model (Z - A)
Tion5-W is PFSA (perfluorosulfonic acid) resin based cation exchange membrane with a thickness of ~1..
$38.00
Add to Cart
PFSA D170-U Proton Exchange Membrane (PEM) is used to separate the anode and cathode compartment of ..
$46.00
Add to Cart
PFSA D125-U Proton Exchange Membrane (PEM) is used to separate the anode and cathode compartment of ..
$43.00
Add to Cart
PFSA D50-U Proton Exchange Membrane (PEM) is used to separate the anode and cathode compartment of P..
$48.00
Add to Cart
PFSA D50-R ePTFE Reinforced Proton Exchange Membrane (PEM) is used to separate the anode and cathode..
$29.00
Add to Cart
PFSA D15-R ePTFE Reinforced Proton Exchange Membrane (PEM) is used to separate the anode and cathode..
$17.00
Add to Cart
PFSA S30-R ePTFE Reinforced Proton Exchange Membrane (PEM) is used to separate the anode and cathode..
$38.00
Add to Cart
PFSA TE80-R ePTFE Reinforced Proton Exchange Membrane (PEM) is designed to be used in high different..
$41.00
Add to Cart
Fuel Cell Store does not carry this product as of April 13, 2021.
Aquivion® membrane is used to ..
Request Quote
REQUEST QUOTE
Production of this membrane has been postponed until further notice.
Aquivion® membrane is used ..
Request Quote
REQUEST QUOTE
Production of this membrane has been postponed until further notice.
Aquivion® membrane is used ..
Request Quote
REQUEST QUOTE
Production of this membrane has been postponed until further notice.
Aquivion® membrane is used ..
Request Quote
REQUEST QUOTE
Please note that this material has been discontinued and we are completely out of stock.
Fumapem..
Request Quote
REQUEST QUOTE
Please note that this product has been discontinued and a limited amount of stock remains.
..
Request Quote
REQUEST QUOTE
Please note that this product has been discontinued and we are completely out of stock.
..
Request Quote
REQUEST QUOTE
Showing 31 to 45 of 56 (4 Pages)