Walk into any supermarket in 2026 and the shift is unmistakable. Shampoo bottles wrapped in paperboard. Frozen foods in moulded fibre trays. Electronics shipped in pulp cushioning instead of foam. This is the paperization of packaging — arguably the most significant material migration since plastic replaced glass half a century ago.
The driving forces are well known. Extended Producer Responsibility (EPR) schemes across Europe, Canada, and parts of Asia now levy steep fees on hard-to-recycle multi-material packaging. Nearly 40% of global consumers say they have switched brands specifically because of sustainable packaging choices. And corporate ESG commitments are locking in paper-based alternatives as the default specification for new product launches.