A Decathlon trainer with thermoplastic polyurethane (TPU) foam midsole. The textile upper is placed in the mould along with the durable TPU outer sole, and over-moulded with TPU using Mucell physical foam technology. This creates a lightweight and durable shoe with excellent rebound and recovery.
Circle Supernatural running show with thermoplastic elastomer (TPE-TPA) foam midsole made with Arkema Pebx Rnew, a partially bio-based elastomer. The knitted textile upper is placed in the mould along with the durable TPE outer sole, and over-moulded with TPE using Mucell physical foam technology. This creates a lightweight and durable shoe with excellent rebound and recovery.
Hexpol Dryflex Circular recycled thermoplastic elastomer (rTPE) samples made by 3D printing. The saturated colour is possible due to the high quality scrap material used.