Sustainability Regulation Expands Large Compostable Adoption
US supermarket chains increasingly specify compostable and molded fiber trays previously limited to small-batch premium producers, applying display-strength precision across an expanding list of mid-size regional chains as sustainability pressure increasingly makes documented compostability a measurable procurement attribute rather than a manageable packaging detail. This shift is creating substantial new demand beyond the category's traditional produce base, giving formulation-capable producers a genuine growth avenue tied to sustainability adoption rather than pure produce-category volume growth. Producers with established retailer relationships are capturing disproportionate share of this expanding demand across newly converted accounts nationwide. MMA expects the composite cardboard tubes market to grow at a 6.2% CAGR over the 2026-2036 forecast period.
Market Impact: Sustains 16% of produce-tray volume








