Our products


Amphion™ gAM40

This is our signature membrane,

optimal for most Vanadium redox flow batteries.


Amphion™ gAM40-XL

We know some need an even tougher membrane, so here is our reinforced version of the gAM40.

Can't find what you are looking for?

We are always looking to grow our product portfolio.


Speak to us about your requirements and we will happily consider requests for customisation.

We can vary the amount of cation or anion exchange groups and create membrane that works just perfectly for you.

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