Backed by market attractiveness analysis, total addressable market sizing, company benchmarking matrices, interactive Excel dashboards, wider supply chain intelligence, emerging startup coverage, and detailed product-level insights, The Business Research Company’s 2026 market reports are designed to offer research that is more actionable and strategically valuable than ever.
Thermosetting Unsaturated Polyester Resin Market Size Outlook: How Quickly Will Revenue Expand Through 2030?
The size of the thermosetting unsaturated polyester resin market has shown robust growth over recent years. Projections indicate it will expand from $7.2 billion in 2025 to $7.64 billion in 2026, achieving a compound annual growth rate (CAGR) of 6.0%. Historically, this expansion has been driven by a heightened need for lightweight composite materials, the increased application of unsaturated polyester resins in construction, a surge in demand for corrosion-resistant materials, the growing manufacture of automotive composite components, and the wider uptake of robust fiberglass-reinforced materials.
The thermosetting unsaturated polyester resin market size is projected to experience robust growth in the upcoming years. It is set to expand to $9.49 billion in 2030, demonstrating a compound annual growth rate (CAGR) of 5.6%. The anticipated growth during this period is attributed to the increasing demand for bio-based unsaturated polyester resins, the rising adoption of lightweight composites in electric vehicles, a growing need for low-emission resin formulations, the expanded application of advanced polyester resins in renewable energy equipment, and the broadening demand for high-performance composite materials. Significant trends expected during the forecast period include the increasing adoption of low-styrene emission polyester resins, a growing demand for corrosion-resistant polyester resins, the ongoing development of bio-based unsaturated polyester resins, the increasing use of low-shrink polyester resins, and a rising demand for high-temperature resistant polyester resins.
Get A Free Sample Report With In-Depth Market Insights:
Thermosetting Unsaturated Polyester Resin Market Opportunity Drivers: What’s Unlocking New Revenue Potential?
The burgeoning construction sector is anticipated to drive the expansion of the thermosetting unsaturated polyester resin market. Construction encompasses the creation, refurbishment, or enlargement of residential, commercial, industrial, and infrastructure structures, utilizing diverse materials and engineering methods. This accelerated growth in construction is primarily fueled by rising urbanization, leading to an amplified need for residential, commercial, and infrastructure projects. Thermosetting unsaturated polyester resins contribute to the construction industry through their supply of lightweight, robust, corrosion-proof, and strong composite materials, finding use in items such as roofing panels, pipes, tanks, sanitary ware, structural elements, and various architectural uses. As an illustration, data from February 2026 by the UK’s Office for National Statistics indicated a 1.4% increase in the value of new construction work in Great Britain during 2024, reaching an unprecedented $189.01 billion (£140.7 billion). Concurrently, annual new construction orders saw a 5.6% climb, totaling $96.32 billion (£71.7 billion). Consequently, the swift expansion in construction is indeed propelling the growth of the thermosetting unsaturated polyester resin market.
Thermosetting Unsaturated Polyester Resin Market Segment Analysis: What Are The Core Market Categories?
The thermosetting unsaturated polyester resin market covered in this report is segmented –
1) By Type: Orthophthalic Unsaturated Polyester Resin, Isophthalic Unsaturated Polyester Resin, Terephthalic Unsaturated Polyester Resin, Dicyclopentadiene Unsaturated Polyester Resin, Other Types
2) By Product Form: Liquid Resin, Powder Resin, Bulk Molding Compounds, Sheet Molding Compounds
3) By Technology: Bulk Polymerization, Solution Polymerization, Suspension Polymerization, Emulsion Polymerization
4) By End User Industry: Aerospace, Automotive, Construction, Electrical And Electronics, Marine, Industrial Equipment, Consumer Goods, Renewable Energy, Other End User Industries
Subsegments:
1) By Orthophthalic Unsaturated Polyester Resin: General Purpose Orthophthalic Resin, Chemical Resistant Orthophthalic Resin, Marine Grade Orthophthalic Resin, Filled Orthophthalic Resin, Casting Orthophthalic Resin
2) By Isophthalic Unsaturated Polyester Resin: Corrosion Resistant Isophthalic Resin, Marine Grade Isophthalic Resin, High Strength Isophthalic Resin, Pultrusion Grade Isophthalic Resin, Filament Winding Grade Isophthalic Resin
3) By Terephthalic Unsaturated Polyester Resin: General Purpose Terephthalic Resin, Heat Resistant Terephthalic Resin, Electrical Grade Terephthalic Resin, Pultrusion Grade Terephthalic Resin, Sheet Molding Compound Grade Terephthalic Resin
4) By Dicyclopentadiene Unsaturated Polyester Resin: Low Styrene Emission Dicyclopentadiene Resin, Low Shrink Dicyclopentadiene Resin, General Purpose Dicyclopentadiene Resin, Bulk Molding Compound Grade Dicyclopentadiene Resin, Sheet Molding Compound Grade Dicyclopentadiene Resin
5) By Other Types: Vinyl Ester Modified Polyester Resin, Bisphenol Fumarate Polyester Resin, Chlorendic Polyester Resin, Bio Based Unsaturated Polyester Resin, Specialty Unsaturated Polyester Resin
Thermosetting Unsaturated Polyester Resin Market Innovation Trends Shaping Future Development
Leading companies active in the thermosetting unsaturated polyester resin market are concentrating on developing advanced solutions, such as bio-based unsaturated polyester resins, to decrease dependence on fossil-based raw materials and enhance sustainability in composite applications. Bio-based unsaturated polyester resins are those produced either wholly or partially from renewable biological feedstocks, like plant-based oils, sugars, or biomass-derived chemicals, in place of traditional petroleum-based raw materials. For example, in May 2025, Bowden Chemicals, a UK-based specialty chemical company, secured a government SMART grant to facilitate the development of a bio-based unsaturated polyester resin. This innovative resin technology aims to incorporate renewable materials into unsaturated polyester resin formulations, thereby offering a more sustainable alternative to conventional petroleum-derived thermosetting resins. The development prioritizes maintaining the performance characteristics of traditional UPR systems, including strength, durability, and compatibility with composite manufacturing processes, while simultaneously reducing the carbon footprint and supporting the rising demand for environmentally responsible materials across industries such as automotive, construction, and marine composites.
Thermosetting Unsaturated Polyester Resin Market Competitive Landscape: Who Leads The Industry?
Major companies operating in the thermosetting unsaturated polyester resin market are Polynt SpA, Jiangsu Yabang Dyestuff Co Ltd, U-Pica Company Limited, Scott Bader Company Limited, Tianma Group Co Ltd, MARTE SpA, Kanoria Chembond Private Limited, Mechemco Industries, Orson Resins And Coatings Private Limited, Satyen Polymers Limited, Changzhou Huake Polymers Co Ltd, Jiangsu Fullmark Chemicals Co Ltd, Tianhe Resin Co Ltd, Primex Industries, Morex Industries Private Limited, Adgel Corporation, Strongbond Polyseal Private Limited, Pliogrip Resins And Chemicals Private Limited, Shree Chem Resins Private Limited, MN Polyester India Private Limited, Dharmit Composites Polymers Private Limited
View The Full Thermosetting Unsaturated Polyester Resin Market Report:
Thermosetting Unsaturated Polyester Resin Market Geographic Landscape: Which Region Dominates Industry Growth?
Asia-Pacific was the largest region in the thermosetting unsaturated polyester resin market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the thermosetting unsaturated polyester resin market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.
Reach Out To Our Team:
The Business Research Company: https://www.thebusinessresearchcompany.com/
Americas: +1 310-496-7795
Asia: +44 7882 955267 & +91 8897263534
Europe: +44 7882 955267
Email us at: marketing@tbrc.info
Follow us on:
LinkedIn: https://in.linkedin.com/company/the-business-research-company
YouTube: https://www.youtube.com/channel/UC24_fI0rV8cR5DxlCpgmyFQ
Global Market Model: https://www.thebusinessresearchcompany.com/global-market-model
Wasay has over a decade of experience in market research, data modelling, and analytics, with prior experience at GlobalData and Decision Tree Consulting Services. At The Business Research Company , he leads research operations across syndicated studies, customized consulting engagements, and the Global Market Model platform. His professional experience includes supporting organizations such as Boston Consulting Group, KPMG, and Ernst & Young. Wasay holds a degree in Electronics and Communications Engineering, postgraduate management qualifications from International Management Institute Belgium and Indian School of Business and Entrepreneurship, and completed the Integrated Program in Business Analytics from Indian Institute of Management Indore.