Our Materials
We are innovating on new materials that enable future flywheels with upgraded performance, lower cost and environmental impact as well as compatibility with circular economy.
Epoxy resins
The recyclability of the rotor at its end-of-life is largely determined by the properties of the resin where the carbon fibre and magnetic fillers are embedded. We are transitioning to using bio-based epoxy resins featuring reversible curing mechanism, which facilitates the reprocessing or recycling of the rotor materials.