Grocery Chains Standardize Compostable Liner Specifications
Major grocery chains have begun standardizing compostable liner specifications across their entire fresh-meat department rather than limiting compostable adoption to premium product lines, since chain-wide sustainability pledges now require documented compostability across every meat, poultry, and seafood tray sold. This is pulling absorbent pad manufacturers that previously supplied only superabsorbent polymer liners into direct cellulose formulation qualification programmes, since chain contracts increasingly specify compostable cores as a default requirement rather than an optional upgrade. Chains that completed standardization are citing certified compostability directly in sustainability reporting, pushing additional categories toward similar compostable liner commitments nationwide.
Market Impact: Narrows cost gap to roughly 11%








