
Pangaia, Sparxell and MTC claim “breakthrough” in world-first bio colour innovation
Published September 25, 2025 A trio of UK-based businesses have come up with what they say is the world’s first plastic-free, toxin-free and fully biodegradable reflective pigment. Pangaia It’s been delivered by a collaboration between University of Cambridge spin-out Sparxell, with one of the UK’s leading independent research and tech organisations the Manufacturing Technology Centre,…