Global Isoprene Rubber (IR) Market size was valued at USD 1.30 billion in 2025 and is projected to grow from USD 1.36 billion in 2026 to USD 2.05 billion by 2034, exhibiting a CAGR of 5.3% during the forecast period. Isoprene rubber (IR), a synthetic polymer derived from isoprene monomers, has long been a vital alternative to natural rubber in various industrial applications. It mirrors the...