PCO2 is our registered trade mark for a compostable resin compounded by ourselves from PBAT/PPC/PLA. All of these three resins are proven to be compostable. Our PCO2 resin and its finished bag products are certified at BPI and Din Certco.
PCO2 resin is designed for film extrusion only.
PPC, is polypropylene carbonate, a copolymer of CO2 and propylene oxide.