Market Overview and Growth Outlook The Pultruded Spar Cap Market is entering a period of rapid value expansion, moving from an estimated USD 565 million in 2024 toward USD 2,144 million by 2031. Stratview forecasts a CAGR of 17.8% during 2025–2031. The underlying growth analysis centers on wind turbine blade engineering. Longer blades require greater stiffness at critical points while...