
Study Period | 2019 - 2030 |
Base Year For Estimation | 2024 |
Forecast Data Period | 2025 - 2030 |
CAGR | 5.00 % |
Fastest Growing Market | Asia-Pacific |
Largest Market | Asia-Pacific |
Market Concentration | Low |
Major Players![]() *Disclaimer: Major Players sorted in no particular order |
Unsaturated Polyester Resin (UPR) Market Analysis
The Unsaturated Polyester Resin Market is expected to register a CAGR of less than 5% during the forecast period.
The unsaturated polyester resin industry continues to evolve amid shifting global manufacturing dynamics and changing end-user requirements. The electronics manufacturing sector has emerged as a significant consumer of UPR, with the global electronics manufacturing industry projected to reach USD 179 billion by 2025. This growth is primarily driven by increasing demand for consumer electronics, automotive electronics, and the expansion of electronics manufacturing facilities across emerging economies. The integration of advanced technologies and automation in manufacturing processes has also led to improved production efficiencies and product quality in the UPR sector.
The construction industry remains a cornerstone market for unsaturated polyester resin applications, with several major infrastructure projects driving demand. In Saudi Arabia, significant developments include the USD 500 billion NEOM mega-city project and the Red Sea Project, which features 14 luxury hotels across five islands. The United Arab Emirates has also maintained strong momentum in construction, with USD 73.1 billion worth of projects completed recently. These large-scale developments demonstrate the continued importance of construction resin in modern construction applications, particularly in high-performance composites and architectural elements.
The marine and aerospace sectors have witnessed significant transformations in their approach to composite resin materials utilization. The aerospace industry, in particular, has shown increased adoption of UPR-based composites, with Boeing predicting a need for approximately 8,090 new planes by 2038 in the Chinese market alone. This trend is reflected across other major markets as manufacturers seek to optimize aircraft weight and fuel efficiency through advanced materials. The marine industry continues to be a major application area for glass fiber-reinforced marine resin, particularly in boat construction and waterproofing systems.
The industry landscape has seen notable strategic developments, with companies focusing on capacity expansion and technological advancement. In September 2020, Polynt Reichhold Group finalized the design for a new maleic anhydride plant in Morris, Illinois, scheduled to be operational by the end of 2022. This development highlights the industry's focus on vertical integration and supply chain optimization. Additionally, the electronics sector's growth has spurred innovation in unsaturated polyester resin formulations, with manufacturers developing specialized grades for electronic applications that offer enhanced performance characteristics such as improved thermal stability and flame retardance.
Unsaturated Polyester Resin (UPR) Market Trends
Growing Demand for Manufacturing Glass Fiber Reinforced Plastics (GRP) in Europe
The increasing adoption of glass fiber reinforced plastics (GRP) across various industrial applications in Europe has become a major driving force for the unsaturated polyester resins market. GRP manufacturing requires significant quantities of unsaturated polyester resins along with fiberglass, making it a crucial end-use application. Germany has emerged as the leading producer of GRP in Europe, followed by Eastern Europe, Spain, Portugal, and Italy, respectively. The versatility of GRP in applications ranging from automotive components to construction materials has led to sustained demand growth, particularly in infrastructure projects. This is evidenced by recent developments such as the Biden-Harris Administration's allocation of USD 2.1 billion in January 2023 for the construction and improvement of four nationally significant bridges, where GRP composites play a vital role.
The superior performance characteristics of GRP, including design flexibility, dimensional accuracy, and excellent compatibility with other construction materials, have further accelerated its adoption in European manufacturing. In chemical plants, GRP components manufactured using unsaturated polyester resins have become indispensable due to their ability to withstand harsh conditions, including exposure to water, acids, solvents, and oxidizing media, while maintaining stability under varying temperature conditions. The material's applications have expanded beyond traditional uses to include innovative applications in sewage water treatment plants, light domes, skylights, rain gutters, and architectural elements such as dormer windows and door ornaments, demonstrating the growing versatility and market penetration of GRP products in Europe.
Desirable Properties of Unsaturated Polyester Resins
The inherent characteristics of unsaturated polyester resins have established them as preferred materials across multiple industries, with their unique combination of properties driving market growth. Key attributes include low shrinkage, which can be achieved through the use of specific agents like polystyrene, polymethyl methacrylate, and diallyl phthalate polymers, making these resins ideal for sheet molding compounds. The exceptional corrosion resistance properties, achieved through the utilization of bisphenol A type unsaturated polyester, phthalic acid type resin, and rosin-modified unsaturated polyester, have made these materials particularly valuable in manufacturing artificial marble and other high-performance applications. Additionally, the low water absorption characteristics, attained through PET waste alcoholysis methods and optimized curing times, enhance the material's durability and performance in moisture-sensitive applications.
The versatility of unsaturated polyester resins is further demonstrated through their low volatility properties, which are achieved by incorporating film-forming agents to reduce styrene volatilization and maintaining styrene content in the air around workshops below 50 µg/g. These technical advantages have made unsaturated polyester resins essential in various manufacturing processes, including hand lay-up, spray-up, vacuum infusion, casting, filament winding, pultrusion, and SMC/BMC processes. The material's adaptability is particularly evident in marine applications, where it offers excellent long-term durability to water exposure, and in the construction sector for applications ranging from bathroom accessories to reinforced household structures. Recent infrastructure projects, such as the construction of a Mononitrobenzene manufacturing plant worth USD 375 million in South Korea (scheduled for completion in Q2 2024), showcase the growing industrial reliance on these materials due to their superior properties.
Segment Analysis: Type
Ortho-resins Segment in Unsaturated Polyester Resin Market
Ortho-resins continue to dominate the global unsaturated polyester resin market, commanding approximately 52% of the total market share in 2024. The segment's prominence can be attributed to its versatility in performance and ease of processing across various applications, including hand lay-up, spray-up, vacuum infusion, casting resin, filament winding, pultrusion, and SMC BMC processes. These resins find extensive use in marine applications like boatbuilding, wind energy applications such as turbine blades and rotor components, industrial applications including sewer pipes and water transport tanks, and building infrastructure components like sanitary fixtures, façade panels, and electrical components. While ortho-resins typically offer lower cost advantages compared to other resin types like isophthalic resin polyesters and vinyl esters, they maintain adequate resistance to weathering and aging, with relatively low shrinkage rates between 4-8% during curing.

Isoresins Segment in Unsaturated Polyester Resin Market
The isoresins segment is experiencing the most rapid growth in the unsaturated polyester resin market, projected to expand at approximately 7% CAGR from 2024 to 2029. This accelerated growth is driven by the segment's superior performance characteristics, including higher toughness, improved tensile elongation, and enhanced resistance to chemicals compared to traditional orthophthalic resin and dicyclopentadiene resin resins. Isoresins are increasingly preferred in demanding applications such as industrial tanks, pipes, industrial equipment, marine vessels, transportation components, and various building and infrastructure projects. The segment's growth is further supported by its excellent weathering resistance properties, making it particularly suitable as a base resin for gel coats. Laboratory tests have demonstrated that fiberglass-reinforced isophthalic resin polyester panels exhibit 10% higher flexural and 20% higher tensile properties compared to panels using orthophthalic resin polyester.
Remaining Segments in UPR Type Segmentation
The DCPD and other specialty resin types complete the market segmentation, each offering unique properties for specific applications. DCPD resins are valued for their ability to reduce resin viscosity and styrene content while providing better fiber wetting and increased loading capability for inorganic fillers. They also feature lower resin shrinkage, leading to improved surface quality in molded components. The other types category includes specialized variants such as terephthalic polyesters and neopentyl glycol polyester (NPG), which serve niche applications requiring specific performance characteristics such as enhanced chemical resistance, hydrolysis resistance, and improved weatherability.
Segment Analysis: End-User Industry
Building and Construction Segment in Unsaturated Polyester Resin Market
The building and construction segment dominates the global unsaturated polyester resin (UPR) market, accounting for approximately 41% of the total market share in 2024. This significant market position is driven by the extensive use of UPR in tiles, roofs, building panels, concrete forming pans, reinforcement materials, household structures composites, and bathroom accessories. The material's versatility is particularly evident in its application for glass fiber-reinforced plastic (GRP), which finds widespread use in flat and corrugated sheets, light domes, skylights, rain gutters, sewage water treatment plant covers, washbasins, shower cabins, dormer windows, and door ornaments. The segment's dominance is further strengthened by the material's exceptional properties, including dimensional accuracy, excellent compatibility with other construction materials, and superior resistance to harsh conditions such as exposure to water, acids, solvents, and varying temperature conditions.
Electrical and Electronics Segment in Unsaturated Polyester Resin Market
The electrical and electronics segment is projected to exhibit the highest growth rate of approximately 6% during the forecast period 2024-2029. This accelerated growth is primarily attributed to the increasing adoption of UPR in the manufacturing of wind turbine blades for renewable energy production and various electronic appliances. The segment's growth is particularly notable in applications where electrical insulation properties are crucial, such as electrical switch boxes, ladders, and cable gutters. The expansion is further supported by the growing emphasis on electronic manufacturing across various regions, with significant investments in electronics production infrastructure and increasing consumer demand for electronic products. The segment's robust growth is also driven by the material's excellent electrical insulation properties and its ability to meet the demanding requirements of modern electronic applications.
Remaining Segments in End-User Industry
The transportation segment represents a significant portion of the market, with UPR being extensively used in automotive parts manufacturing and marine applications such as kayaks, yachts, and powerboats. The chemical industry segment utilizes UPR primarily in the production of pipes, ducts, and tanks owing to its excellent chemical resistance properties. The paints and coatings segment leverages UPR's exceptional chemical resistance and weathering properties for various coating applications, particularly in gel coats which form the visual appearance of products. Other end-user industries include sports and leisure applications, where UPR is used in manufacturing helmets, surfboards, and sports equipment, as well as in various composite manufacturing processes and adhesives applications.
Unsaturated Polyester Resin (UPR) Market Geography Segment Analysis
Unsaturated Polyester Resin Market in Asia-Pacific
The Asia-Pacific region represents the largest and most dynamic market for unsaturated polyester resins globally. The region's dominance is driven by rapid industrialization, extensive manufacturing activities, and robust growth in end-use industries such as construction, automotive, and electronics. Key markets include China, India, Japan, and South Korea, each contributing significantly to the regional demand. The region benefits from increasing infrastructure development, growing automotive production, and expanding electronics manufacturing capabilities across multiple countries, making it a pivotal player in the UPR sector.

Unsaturated Polyester Resin Market in China
China stands as the dominant force in the Asia-Pacific unsaturated polyester resin market, holding approximately 57% of the regional market share. The country's market leadership is supported by its massive manufacturing base, particularly in the electronics and construction sectors. China's position is further strengthened by its robust automotive industry, extensive infrastructure development projects, and growing aerospace sector. The country's commitment to renewable energy, particularly wind power generation, has also created substantial demand for polyester resins in wind turbine blade manufacturing.
Unsaturated Polyester Resin Market in India
India emerges as the fastest-growing market in the Asia-Pacific region, with a projected growth rate of approximately 6% during 2024-2029. The country's rapid growth is driven by expanding construction activities, increasing automotive production, and a growing electronics manufacturing sector. India's government initiatives like "Make in India" and infrastructure development programs have created substantial opportunities for unsaturated polyester resin applications. The country's focus on renewable energy and a growing aerospace sector further contribute to market expansion, positioning India as a key player in the composite resin market.
Unsaturated Polyester Resin Market in North America
North America represents a mature yet significant market for unsaturated polyester resins, characterized by technological advancement and innovation in application areas. The region's market is primarily driven by the United States, Canada, and Mexico, with strong demand from the construction, automotive, and marine industries. The region's focus on lightweight materials in automotive applications and a growing aerospace industry continues to drive market growth, highlighting the importance of the vinyl ester resin market in this region.
Unsaturated Polyester Resin Market in United States
The United States dominates the North American market, accounting for approximately 81% of the regional market share. The country's market leadership is attributed to its large manufacturing base, extensive construction activities, and strong presence in the aerospace sector. The nation's robust automotive industry, coupled with increasing demand for lightweight materials and composite applications, continues to drive market growth. The country's focus on infrastructure development and renovation projects further supports market expansion, making it a significant player in the casting resin market.
Unsaturated Polyester Resin Market in Mexico
Mexico emerges as the fastest-growing market in North America, with a projected growth rate of approximately 4% during 2024-2029. The country's growth is primarily driven by increasing foreign investments in manufacturing sectors, particularly in the automotive and electronics industries. Mexico's strategic location and trade agreements have attracted significant investments in manufacturing facilities. The country's growing construction sector and expanding aerospace industry further contribute to market growth.
Unsaturated Polyester Resin Market in Europe
Europe represents a sophisticated market for unsaturated polyester resins, with a strong emphasis on technological innovation and sustainable solutions. The region encompasses key markets including Germany, the United Kingdom, Italy, and France, each contributing significantly to market growth. The region's market is characterized by strict regulatory standards and an increasing focus on environmental sustainability in manufacturing processes.
Unsaturated Polyester Resin Market in Germany
Germany maintains its position as the largest market for unsaturated polyester resins in Europe. The country's leadership is driven by its strong automotive manufacturing sector, robust construction industry, and significant presence in the aerospace sector. Germany's focus on renewable energy, particularly wind power, creates substantial demand for composite materials using unsaturated polyester resins. The country's technological advancement and innovation in manufacturing processes further strengthen its market position.
Unsaturated Polyester Resin Market in France
France emerges as the fastest-growing market in Europe for unsaturated polyester resins. The country's growth is primarily driven by its expanding aerospace industry, increasing construction activities, and a growing automotive sector. France's commitment to infrastructure development, including preparations for major sporting events, has created new opportunities for market growth. The country's focus on sustainable manufacturing practices and innovative applications in various industries continues to drive market expansion.
Unsaturated Polyester Resin Market in South America
The South American market for unsaturated polyester resins demonstrates steady growth potential, despite economic challenges in various countries. The region's market dynamics are primarily influenced by Brazil and Argentina, with Brazil emerging as both the largest and fastest-growing market in the region. The market is driven by increasing construction activities, growing automotive production, and expanding manufacturing sectors across the region. South American countries are witnessing gradual industrialization and infrastructure development, creating new opportunities for unsaturated polyester resin applications.
Unsaturated Polyester Resin Market in Middle East & Africa
The Middle East & Africa region presents a growing market for unsaturated polyester resins, with significant potential for expansion. The region's market is led by Saudi Arabia as the largest market, while South Africa emerges as the fastest-growing country. The market growth is primarily driven by increasing construction activities, infrastructure development projects, and growing industrial applications. The region's focus on economic diversification, particularly in Gulf Cooperation Council countries, has led to increased investments in manufacturing sectors, creating new opportunities for market growth.
Unsaturated Polyester Resin (UPR) Industry Overview
Top Companies in Unsaturated Polyester Resin Market
The unsaturated polyester resin companies market is characterized by the strong presence of established players like AOC Aliancys, Polynt-Reichhold, INEOS Enterprises, Scott Bader, and Xinyang Technology Group leading the global landscape. Companies are increasingly focusing on product innovations, particularly in developing eco-friendly and low-styrene emission resins to meet evolving environmental standards. Strategic consolidation through mergers and acquisitions has become a prominent trend, as evidenced by significant deals like the AOC-Aliancys merger and INEOS's acquisition of Ashland's composites business. Market leaders are strengthening their positions through vertical integration, expanded manufacturing footprints, and enhanced distribution networks across key regions. The industry is witnessing substantial investments in research and development, focusing on application-specific product development and technical innovations to serve diverse end-user industries, including construction, automotive, and electronics.
Fragmented Market with Strong Regional Players
The global UPR industry exhibits a fragmented structure with a mix of multinational corporations and regional manufacturers competing across different geographical segments. Major players have established strong manufacturing bases across multiple continents, while regional players maintain significant market share in their respective territories through specialized product offerings and local market knowledge. The industry has witnessed considerable consolidation activities, particularly among leading players seeking to expand their geographical presence and strengthen their product portfolios through strategic acquisitions and joint ventures.
The competitive dynamics are shaped by the presence of both diversified chemical conglomerates and specialized resin manufacturers, each bringing unique strengths to the market. Large chemical companies leverage their extensive research capabilities and integrated supply chains, while specialized players focus on customer-specific solutions and technical expertise. The market has seen a trend toward backward integration, with several manufacturers establishing control over raw material supply to ensure quality and manage costs effectively. Regional players are increasingly forming strategic alliances and partnerships to enhance their market position and compete with global leaders.
Innovation and Sustainability Drive Future Growth
Success in the UPR market increasingly depends on companies' ability to develop sustainable products while maintaining cost competitiveness. Market leaders are investing in advanced manufacturing technologies and sustainable raw materials to meet growing environmental regulations and customer preferences for eco-friendly products. Companies are also focusing on developing specialized formulations for high-growth applications in renewable energy, electric vehicles, and advanced construction materials. Building strong relationships with end-users through technical support and customized solutions has become crucial for maintaining market position.
The competitive landscape is evolving with increasing emphasis on digital transformation and supply chain optimization. Companies need to balance their product portfolios between commodity and specialty grades while maintaining operational flexibility to address market fluctuations. Success factors include the ability to manage raw material volatility, maintain strong distribution networks, and provide value-added services to customers. Market participants must also consider potential regulatory changes regarding styrene emissions and environmental standards, while investing in research and development to stay ahead of technological advancements and changing customer requirements. The development of composite resin solutions is also a key focus area for companies aiming to capture new market opportunities.
Unsaturated Polyester Resin (UPR) Market Leaders
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INEOS
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Scott Bader Company Ltd.
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Xinyang Technology Group
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AOC
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Polynt-Reichhold Group
- *Disclaimer: Major Players sorted in no particular order

Unsaturated Polyester Resin (UPR) Market News
- December 2022: INEOS Enterprises completed the acquisition of ASHTA Chemicals Inc from Bigshire Mexico S. de R.L. de C.V. The acquisition includes a 100 ktpa Potassium Hydroxide (KOH)/65 kte Chlorine plant.
- July 2022: Scott Bader Pvt Ltd (India) acquired the commercial business of Satyen Polymers Pvt Ltd, which includes the marketing of all resin and gelcoat products. This strategic acquisition will expand the product range using Scott Bader technology to bring industry-leading adhesives and composites products to the Indian market.
Unsaturated Polyester Resin (UPR) Market Report - Table of Contents
1. INTRODUCTION
- 1.1 Study Assumptions
- 1.2 Scope of the Study
2. RESEARCH METHODOLOGY
3. EXECUTIVE SUMMARY
4. MARKET DYNAMICS
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4.1 Drivers
- 4.1.1 Growing Demand for Manufacturing Glass Fiber-reinforced Plastics (GRP) in Europe
- 4.1.2 Desirable Properties of Unsaturated Polyester Resins
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4.2 Restraints
- 4.2.1 Challenges in Automotive Industry
- 4.2.2 Other Restraints
- 4.3 Industry Value Chain Analysis
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4.4 Porter's Five Forces Analysis
- 4.4.1 Bargaining Power of Suppliers
- 4.4.2 Bargaining Power of Buyers
- 4.4.3 Threat of New Entrants
- 4.4.4 Threat of Substitute Products and Services
- 4.4.5 Degree of Competition
5. MARKET SEGMENTATION (Market Size in Value)
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5.1 Type
- 5.1.1 Ortho-resins
- 5.1.2 Isoresins
- 5.1.3 Dicyclopentadiene (DCPD)
- 5.1.4 Other Types
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5.2 End-user Industry
- 5.2.1 Building and Construction
- 5.2.2 Chemical
- 5.2.3 Electrical and Electronics
- 5.2.4 Paints and Coatings
- 5.2.5 Transportation
- 5.2.6 Other End-user Industries
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5.3 Geography
- 5.3.1 Asia-Pacific
- 5.3.1.1 China
- 5.3.1.2 India
- 5.3.1.3 Japan
- 5.3.1.4 South Korea
- 5.3.1.5 Rest of Asia-Pacific
- 5.3.2 North America
- 5.3.2.1 United States
- 5.3.2.2 Canada
- 5.3.2.3 Mexico
- 5.3.3 Europe
- 5.3.3.1 Germany
- 5.3.3.2 United Kingdom
- 5.3.3.3 Italy
- 5.3.3.4 France
- 5.3.3.5 Rest of Europe
- 5.3.4 South America
- 5.3.4.1 Brazil
- 5.3.4.2 Argentina
- 5.3.4.3 Rest of South America
- 5.3.5 Middle-East and Africa
- 5.3.5.1 Saudi Arabia
- 5.3.5.2 South Africa
- 5.3.5.3 Rest of Middle-East and Africa
6. COMPETITIVE LANDSCAPE
- 6.1 Mergers and Acquisitions, Joint Ventures, Collaborations, and Agreements
- 6.2 Market Share(%)**/Ranking Analysis
- 6.3 Strategies Adopted by Leading Players
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6.4 Company Profiles
- 6.4.1 AOC
- 6.4.2 BASF SE
- 6.4.3 Crystic Resins India Pvt. Ltd
- 6.4.4 DIC Corporation
- 6.4.5 INEOS
- 6.4.6 Interplastic Corporation
- 6.4.7 Reichhold LLC
- 6.4.8 Scott Bader Company Ltd
- 6.4.9 Showa Denko KK
- 6.4.10 Tianhe Resin
- 6.4.11 Xinyang Technology Group
- 6.4.12 Zhangzhou Yabang Chemical Co. Ltd
- *List Not Exhaustive
7. MARKET OPPORTUNITIES AND FUTURE TRENDS
- 7.1 Advancements in Hydro and Icephobic Property Induction Methodologies of UPR
Unsaturated Polyester Resin (UPR) Industry Segmentation
Unsaturated polyester resins are available in many forms and offer several desirable properties, making them an ideal matrix material for several composites. Their properties include low shrinkage, corrosion resistance, low water absorption, and low volatility. The unsaturated polyester resins (UPR) market is segmented by type, end-user industry, and geography. The market is segmented by type: ortho-resins, iso-resins, dicyclopentadiene, and other types. By end-user industry, the market is segmented into building and construction, chemical, electrical and electronics, paints and coatings, transportation, and other end-user industries. The report also covers the market size and forecasts for the market in 15 countries across the globe. For each segment, the market sizing and forecasts have been done on the basis of value (USD million).
Type | Ortho-resins | ||
Isoresins | |||
Dicyclopentadiene (DCPD) | |||
Other Types | |||
End-user Industry | Building and Construction | ||
Chemical | |||
Electrical and Electronics | |||
Paints and Coatings | |||
Transportation | |||
Other End-user Industries | |||
Geography | Asia-Pacific | China | |
India | |||
Japan | |||
South Korea | |||
Rest of Asia-Pacific | |||
North America | United States | ||
Canada | |||
Mexico | |||
Europe | Germany | ||
United Kingdom | |||
Italy | |||
France | |||
Rest of Europe | |||
South America | Brazil | ||
Argentina | |||
Rest of South America | |||
Middle-East and Africa | Saudi Arabia | ||
South Africa | |||
Rest of Middle-East and Africa |
Unsaturated Polyester Resin (UPR) Market Research FAQs
What is the current Unsaturated Polyester Resin (UPR) Market size?
The Unsaturated Polyester Resin (UPR) Market is projected to register a CAGR of less than 5% during the forecast period (2025-2030)
Who are the key players in Unsaturated Polyester Resin (UPR) Market?
INEOS, Scott Bader Company Ltd., Xinyang Technology Group, AOC and Polynt-Reichhold Group are the major companies operating in the Unsaturated Polyester Resin (UPR) Market.
Which is the fastest growing region in Unsaturated Polyester Resin (UPR) Market?
Asia-Pacific is estimated to grow at the highest CAGR over the forecast period (2025-2030).
Which region has the biggest share in Unsaturated Polyester Resin (UPR) Market?
In 2025, the Asia-Pacific accounts for the largest market share in Unsaturated Polyester Resin (UPR) Market.
What years does this Unsaturated Polyester Resin (UPR) Market cover?
The report covers the Unsaturated Polyester Resin (UPR) Market historical market size for years: 2019, 2020, 2021, 2022, 2023 and 2024. The report also forecasts the Unsaturated Polyester Resin (UPR) Market size for years: 2025, 2026, 2027, 2028, 2029 and 2030.
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Unsaturated Polyester Resin (UPR) Market Research
Mordor Intelligence provides a comprehensive analysis of the unsaturated polyester resin market. We leverage decades of expertise in industrial chemicals research. Our extensive report covers the entire UPR industry. It includes detailed analysis of various resin types, such as thermoset resin, vinyl ester resin, and specialized variants like isophthalic resin and orthophthalic resin. The analysis also encompasses major companies manufacturing unsaturated polyester resin and their strategic developments in composite resin technologies, dicyclopentadiene resin innovations, and FRP resin applications.
Stakeholders gain valuable insights into diverse applications. These range from marine resin uses in boat manufacturing to construction resin applications in infrastructure development. The report examines casting resin developments, laminating resin technologies, and gelcoat resin innovations across various sectors. Our comprehensive analysis of thermosetting polyester applications provides strategic value for industry participants. Detailed data is available in an easy-to-download report PDF format. The research covers emerging trends in unsaturated polyester formulations and their impact on global markets, offering actionable intelligence for informed decision-making.