Tetrahydrofuran Market Growth Trends: Rising Spandex Consumption Drives USD 8.81 Billion Forecast by 2034 The Tetrahydrofuran Market is driven by rising demand for spandex fibers, polyurethane elastomers, and high-performance polymers across textile, automotive, and industrial applications. Increasing use of tetrahydrofuran (THF) in pharmaceutical manufacturing, specialty chemicals, coatings, and adhesives is further supporting market expansion. Growing PTMEG production, advancements in bio-based THF technologies, and investments in sustainable chemical manufacturing are expected to drive the market at a CAGR of 6.6% from 2026 to 2034, reaching USD 8.81 billion by 2034.