Glass Fiber Reinforced Polyurethane Composite Market Forecast Highlights Strong Opportunities Through 2034 Global Glass Fiber Reinforced Polyurethane (GF/PU) Composite for Wind Turbine Spar Cap Market was valued at USD 1.87 billion in 2025 and is projected to reach USD 4.31 billion by 2034, exhibiting a remarkable CAGR of 8.7% during the forecast period. Download FREE Sample Report: https://www.24chemicalresearch.com/download-sample/308890/glass-fiber-reinforced-polyurethane-composite-for-wind-turbine-spar-cap-market