Sway unveils seaweed plastic breakthrough, raises $5 million
In California, seaweed-based bioplastic startup Sway has revealed a “breakthrough technology” that will enable seaweed to replace flexible plastics at scale. The new, patent-pending thermoplastic seaweed resin, dubbed TPSea™, is 100% biobased, home-compostable, and microplastic-free. It can also “mesh seamlessly” with the most scaled plastic manufacturing systems available, enabling “growth and massive impact.” TPSea is […]











