Dispersion coatings replacing polyethylene film in paper cups
Water-based dispersion barrier coatings repulp with the fibre rather than surviving the pulper as rejects, which is what a polyethylene film liner does. Penetration across paper cups sits near 11% and rises as brands face recyclability assessments they cannot pass with laminated construction. The coatings currently give up some performance on hot liquid resistance and shelf life, which limits them to applications where those margins are comfortable. Coating suppliers are closing the gap steadily, and each improvement opens a further band of applications. Each improvement opens a further band of applications to conversion.
Market Impact: Delivers 8.4% annual Indian growth








