The global market for polymer reactive-extrusion additives reached USD 1.3 billion in 2025 and is projected to rise from USD 1.4 billion in 2026 to USD 2.8 billion by 2036, expanding at a CAGR of 6.7% during the 2026-2036 period, according to Fact.MR. This growth is fueled by an urgent industrial need to integrate higher percentages of recycled content into high-performance materials....