Unsaturated Polyester Resins (UPR) Market Size Was Valued at USD 12.17 Billion In 2023 And Is Projected to Reach USD 18.4 Billion By 2032, Growing at A CAGR of 4.7% From 2024-2032. A polyester resin is a polymer produced by a polycondensation reaction between particular polyalcohols and polyacids. Unsaturated Polyester Resins (UPR) are a type of polyester resin that, once restored,... https://introspectivemarketresearch.com/reports/unsaturated-polyester-resins-market/