Global Polymer Processing Aids (PPAs) market size was valued at USD 1.42 billion in 2024. The market is projected to grow from USD 1.51 billion in 2025 to USD 2.68 billion by 2032, exhibiting a CAGR of 7.4% during the forecast period. This growth is primarily driven by increasing demand for high-performance plastics across packaging, automotive, and construction sectors, particularly in regions prioritizing sustainable materials and efficient manufacturing processes.