Bio-based epoxy resin market to reach $5.58B by 2030

The Business Research Company says the global bio-based epoxy resin market will grow from $4.18 billion in 2026 to $5.58 billion by 2030, driven by renewable energy, green construction and low-VOC coatings. Asia-Pacific was the largest regional market in 2025, while the report highlights rising demand in automotive and renewable-power applications.

Why it matters: - Bio-based epoxy resin is moving from a niche material to a mainstream alternative as manufacturers look for renewable, lower-emission inputs without giving up durability or chemical resistance. - The market’s growth ties directly to two large industrial shifts: the buildout of renewable energy and the push for lower-VOC coatings, adhesives and composites. - The shift could affect suppliers across construction, wind power, automotive and advanced materials.

What happened: - The Business Research Company released its 2026 bio-based epoxy resin market report with a global forecast through 2035. - The market is estimated at $4.18 billion in 2026, up from $3.88 billion in 2025. - The report projects the market will reach $5.58 billion by 2030. - The report puts the market on a 7.8% CAGR from 2025 to 2026 and a 7.5% CAGR from 2026 to 2030. - Asia-Pacific was the largest regional market in 2025.

The details: - Bio-based epoxy resin comes from plant-based or other renewable sources instead of petroleum. - The material is designed to retain key epoxy traits, including adhesion, chemical resistance and durability. - Early market growth was supported by bio-resin R&D investment, petroleum price swings, tighter sustainability rules, niche composite uses and materials science advances. - Future demand is expected to come from green construction, wind energy projects, low-VOC coatings, bio-based material innovation and corporate sustainability commitments. - The report says major trends include wider use of renewable raw material resins, growth in sustainable coatings and adhesives, more use in wind energy technologies, broader bio-based composite applications and efforts to match or exceed petroleum-based epoxy performance. - Renewable energy accounted for 24.5% of European Union energy consumption in 2023, up from 23.0% in 2022, according to Eurostat data cited in the report. - Worldwide motor vehicle sales reached roughly 95 million units in 2024, up from 92.8 million in 2023, according to ICAEW data cited in the report. - The report also covers South East Asia, Western Europe, Eastern Europe, North America, South America, the Middle East and Africa. - The company says the 2026 report package includes market attractiveness scoring, TAM analysis, company scoring matrices, Excel forecasting dashboards, market hotspot infographics and updated graphics and tables. - The company also listed related reports on biomaterials, polymeric biomaterials and bio-based coatings. - A free sample report is available. - The full market report is available online.

Between the lines: - The forecast suggests bio-based epoxy resin demand is being pulled by end markets that need both performance and sustainability, not by regulation alone. - The largest near-term opportunities appear to be in applications where epoxy already plays a structural role, such as wind turbine blades, composites and industrial coatings. - Asia-Pacific’s lead indicates that manufacturing scale and infrastructure buildout remain central to market growth.

What’s next: - Growth through 2030 will likely depend on whether bio-based formulations can keep closing the performance gap with petroleum-derived epoxies at competitive cost. - Adoption should continue to track renewable energy construction, automotive output and corporate procurement of lower-carbon materials. - The report points to continued expansion in sustainable coatings, adhesives and composite applications as the next commercial frontiers.