PolyStyreneLoop offers a sustainable solution for the treatment of PS-foam demolition waste containing the legislated flame-retardant HBCD. We transform the status quo through an innovative technology and powerful collaborations. The first demonstration to be built worldwide is based on a technology that closes the polystyrene and bromine loop. We do this with representatives of the entire polystyrene-foam value chain via our cooperative. PolyStyreneLoop puts the circular economy in action!