Catalyst-Coated Membrane (CCM)

Product overview

For a CCM, the membrane is coated with catalyst layers rather than supplied only as an uncoated sheet. Specify anode and cathode catalyst requirements separately, together with membrane grade, loading and the dimensions of the finished component.

Specifications & ordering details

Use these parameters to define your requirement. The quotation confirms the exact supplied specification.

Material / system	Catalyst coating on an ion-exchange membrane
Membrane and catalyst specification	Specify with your requirement.
Active area and outer dimensions	Specify with your requirement.
Layer / gasket configuration	Specify with your requirement.

Research applications

Fuel-cell research
Membrane-electrode development
Custom cell assemblies

Configuration requirements

Nafion NR211 or NR212 membrane requirements
Separate anode and cathode catalyst/loading specifications
Active area and outer cut dimensions

Specify the catalyst-coated membrane layers explicitly. Include gas-diffusion layers and gaskets separately when the requirement is for a complete MEA.

Before you order

Specify membrane grade and outer size.
State anode and cathode catalyst/loading requirements.
Confirm active area, layer arrangement and quantity.

Product documents

View the source catalog for this offering. Share your grade, model and application to request the relevant specification or material documentation.

View SSI Company Brochure — page 5 ↗Download PDF

Selection questions

What should a custom enquiry include?

For Catalyst-Coated Membrane (CCM), provide the active area, sample or electrode geometry, materials, interfaces and the operating conditions. Include drawings and identify every component in the assembly scope.

Are electrodes, membranes and accessories included?

Specify the parts required. Hardware, membranes, electrodes, gaskets, fittings and instruments should be identified separately in the quotation.