According to the recent report from QYResearch, the global Styrene-Butadiene Rubber (SBR) binder for lithium-ion batteries market reached USD 599 million in 2024 and is projected to climb to USD 1,154 million by 2031, growing at a 10.0% CAGR between 2025 and 2031. Asia-Pacific continues to dominate with approximately 80% market share, followed by Europe (11%) and North America (7%). Demand is concentrated in above-20% solids latex, which already accounts for 97% of global sales, and applications remain led by power batteries, with a 70% share.
Recent price checks show battery-grade SBR latex typically sells for about RMB 200-600/kg (≈USD 27-82/kg) depending on origin/spec, with small-lot quotes commonly RMB 300-450/kg. Using RMB 350/kg as a working ASP and peer specialty-latex gross-margin bands (roughly low-teens to high-20s), an indicative COGS is ~RMB 245-310/kg, implying gross profit ~RMB…
