TOPAS Advanced Polymers
Americas: +1 248 479 8928  Asia: +81 03 6711 8610
Europe, ME, Africa: +49 1805-1-86727


Welcome to TOPAS

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TOPAS Advanced Polymers is the world’s leading maker of COC (cyclic olefin copolymer), a glass-clear and incredibly pure plastic for healthcare, packaging, and electronics applications. From insulin delivery, to food packaging films, to mobile device components, TOPAS® COC is the high performance material of choice. TOPAS COC is sold in Asia and the Americas by Polyplastics, and in EMEA by TOPAS Advanced Polymers GmbH. Please explore this site to learn more!


The packaging industry is preparing for a world where all packaging is recycled. TOPAS® COC is part of the solution.

ISO 9001:2015 and ISO 50001:2018 Certified