Converters Rapidly Adopt Bio-Based Flexible Lamination Formulations
Major flexible packaging converters pursuing lower petroleum exposure and reduced sustainability scrutiny are increasingly specifying bio-based laminating adhesives with documented bond performance validation, rather than the conventional petroleum-based formulations that dominated the category when certified bio-based chemistry capacity was smaller in prior years. This shift commands meaningfully higher unit cost than petroleum-based formulations given the added chemistry development and testing involved across most qualified formulators. Converters report certified bio-based lamination orders now outpacing petroleum-based orders across several major premium packaging lines tracked this cycle, a clear reversal from just a few years earlier.
Market Impact: Drives roughly 6% of demand








