Cupsole concept DETONATE: Towards more sustainability in footwear design

How to drive the transformation in shoe sole production with directly injected TPU

Desma’s DETONATE cupsole concept is made entirely from TPU offering a more sustainable alternative to rubber or EVA based cupsole adhesive constructions. The material combination of TPU/TPU is realized by direct injection molding on a DESMA rotary table. This efficient use of materials not only ensures a robust, durable bond for direct soling, but also makes recycling easier, resulting in shoes that are not only lighter but also more environmentally conscious, comfortable, and versatile in design.
DETONATE exemplifies the ongoing collaboration between BASF and DESMA, leveraging BASF's advanced material technologies and global development capabilities alongside DESMA's expertise in manufacturing processes.