CELYS Compostable Polyester - A Game-Changing Innovation for Future of Polyester

CELYS™ is the world’s very first certified compostable polyester for versatile textile applications, seamlessly integrating superior performances with sustainable practices. Commercialized in 2021 by INTIMITI AUSTRALIA, CELYS™ fiber brings a game-changing solution to textile microplastic pollution and presents a huge potential for superior T2T recyclability thanks to its uniquely designed molecular structure. As a compostable polyester fibre, CELYS™ is proven to be 95.4% compostable within 179 days under industrial composting conditions, and CELYS™ has successfully obtained compostable certifications (i.e. DIN, Seedling and BPI) for both EU and NA markets, first of its kind for the whole polyester world.