The global expanded polystyrene (EPS) market witnessed a strong recovery during the first quarter of 2026, with prices increasing across most major regions. Compared to the previous quarter, the global market recorded an average price increase of nearly 20%, reflecting stronger demand and improving business activity. Expanded polystyrene is widely used in packaging, construction, insulation, appliances, and protective packaging because of its lightweight structure, thermal insulation properties, and durability. As these industries expanded their production during the quarter, demand for EPS also increased steadily, helping support higher prices around the world. https://www.price-watch.ai/exp....andable-polystyrene-