Global recycled polyurethane (PU) foam powder as filler for carpet underlay market size was valued at USD 285.4 million in 2025. The market is projected to grow from USD 298.6 million in 2026 to USD 487.2 million by 2034, exhibiting a CAGR of 5.6% during the forecast period.https://www.24chemicalresearch.com/reports/308919/recycled-polyurethane-foam-powder-as-filler-for-carpet-underlay-market