PO-AL

PO-AL – Polyolefins with Aluminium

PO-AL refers to polyolefin-based materials combined with aluminium, typically found in multilayer structures or laminated packaging streams. The PO component, generally PE and/or PP, provides low weight, chemical resistance and good processability, while aluminium contributes to barrier properties. It is suitable for compounding, technical applications and recycling projects involving flexible packaging, laminates and post-industrial materials.