colorFabb is the inventor of foaming TPU. Our varioShore, short for Various Shore Hardnesses, is a revolutionary TPU (Thermoplastic Polyurethane) that transcends traditional material limitations. varioShore TPU offers a spectrum of advantages, including variable shore hardness, diminished weight and density, and a delightfully soft touch. At the heart of varioShore's innovation lies its adaptability in shore hardness, a key property that sets it apart. Users wield the power to tailor the material's density dynamically by manipulating temperature and material throughput—tweaking parameters such as speed and layer height. This transformative capability enables a seamless transition from an unfoamed shore hardness of 92A to a luxuriously soft maximum foamed state at shore 55A.