Cellfion - bio-based, PFAS-free membranes and dispersions for energy storage devices

Forest-based
membranes

Next generation, forest based and PFAS-free, ion-exchange membrane and nanoparticle dispersion for clean energy storage and conversion devices.

Cost-effective

Sustainable

Adaptable

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Cellfion delivers a sustainable alternative to fossil-based and PFAS membranes which has the potential of significantly lowering costs while being reliable and adaptable to each specific device.

You can be a
Leader in Sustainability

By choosing a green alternative to PFSA-based membranes and help revolutionize the green energy storage industry

Sustainability

Made from cellulose, the most abundant biopolymer on the planet and through a clean fabrication process we can provide a sustainable membrane free from PFAS

Performance

Through modifications and treatments we can adapt features of the membrane, such as ion-conductivity, swelling ratios and mechanical integrity, to fit specific applications

Cost-effectiveness

Due to the abundant raw material and low operational costs, when scaled, our membranes can be a cost-effective alternative

Our membrane solution is an innovative use of an
‍abundant and renewable resource.

Cellulose- derived from wood