Cellfion’s membrane solution is an innovative use of an abundant and renewable resource, nanocellulose derived from wood. Through a clean fabrication process, we prepare membranes that have:

• Non-toxic handling and are decomposable.
• High ion-selectivity
• High ion-conductivity
• Good barrier properties such as low crossover
• High thermal, mechanical and chemical stability
• Easy activation without any pre-treatment
• Tunable properties

At the end of their life cycle, our membranes can simply be incinerated without the release of toxins.