US Neoprene Rubber prices firmed in April 2026, advancing on a combination of soaring feedstock costs and tighter import availability that left downstream buyers absorbing higher landed costs. Throughout April the Neoprene Rubber market moved decisively upward as a sharp spike in 1,3-butadiene and scheduled maintenance at key chloroprene units reduced export allocations into North America. Meanwhile domestic Neoprene Rubber consumption held up bolstered by construction activity and pre-tariff auto parts buying—preventing a meaningful correction. Gulf Coast inventories did not build ahead of the seasonal buying window, underlining a broadly bullish tone heading into May as buyers prepared for summer restocking and downstream Neoprene Rubber production ramps.
