International. The global bio-based coatings market, valued at $12.7 billion in 2023, is projected to reach $29.4 billion by 2032, with a compound annual growth (CAGR) of 9.75% between 2024 and 2032, according to recent data.
This increase is being driven by growing concern for the environment and stricter regulations that favor sustainable solutions in various industries.
Consumer preference for eco-friendly products and advances in biotechnology are driving greater innovation in the formulation of bio-based coatings. In addition, the growing awareness of the harmful effects of traditional coatings has led various industries to opt for safer and less polluting alternatives. Government support, including incentives for the use of renewable resources, is also accelerating the adoption of these products.
In 2023, the European Union reaffirmed its commitment to reducing greenhouse gas emissions by 55% by 2030, under its European Green Deal. This has led companies to substitute petroleum products for bio-based alternatives. Meanwhile, North America dominated the market in 2023, accounting for more than 40% of global revenues, thanks to its robust infrastructure and stringent environmental regulations.
Private and public sector initiatives drive innovation
Leading companies such as AkzoNobel, PPG Industries and Sherwin-Williams are increasing their investment in research and development of bio-based coatings technologies. In 2023, AkzoNobel launched a new range of coatings with bio-based resins, which meet the highest environmental standards.
In addition, KIA Motors began using bio-based interior coatings for its EV9 electric SUV, marking a milestone in the automotive industry.
Asia Pacific is expected to register the highest market growth in the coming years. Rapid industrialization and urbanization in countries such as China and India, along with government policies that promote sustainability, are driving the demand for eco-friendly coatings in sectors such as construction, automotive, and electronics.
Despite the growth of the market, the high production costs of bio-based coatings remain a hindrance. High prices, compared to petroleum-based alternatives, limit adoption in more cost-sensitive sectors. However, technological innovation and government support are expected to continue to reduce this differential in the coming years.
Recently, companies such as Stora Enso and Kolon Industries have announced a collaboration to develop bio-based polyesters and renewable binder resins, with applications in sectors as diverse as packaging and electronics. In the United States, Bioweg and Ginkgo Bioworks are working on bacterial cellulose variants to reduce microplastic contamination, another major development in the field of sustainable coatings.
