Integrated Packaging Group (IPG) - a PPG company, showcases the 7-Layer Co-Extrusion line at its Reservoir site in Melbourne, Victoria. The multi-million dollar investment in this World-class blown extrusion line from Italian company, Macchi is evidence of a commitment to find more sustainable and innovative solutions for the environment and its customers. The benefits of the 7-Layer are found in the ability to increase the technical complexity of the film’s components, creating greater opportunity to innovate with different resin blends for increased end product recyclability and performance.