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市场调查报告书
商品编码
1987329
不饱和聚酯树脂市场规模、份额、趋势和预测:按类型、应用、形态和地区划分,2026-2034年Unsaturated Polyester Resins Market Size, Share, Trends and Forecast by Type, End-Use, Form, and Region, 2026-2034 |
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2025年全球不饱和聚酯树脂市场规模为146亿美元。展望未来,IMARC集团预测,该市场将在2026年至2034年间以4.43%的复合年增长率成长,到2034年达到218亿美元。目前,亚太地区是该市场的主要驱动力,预计到2025年将占据超过58.0%的市场。建筑、汽车和船舶产业对不饱和聚酯树脂的需求不断增长,这主要得益于其轻质、高强度和耐腐蚀等特性,从而推动了该市场的发展。此外,基础设施计划的增加、风力发电应用的扩展以及复合材料技术的进步也对市场成长产生了积极影响。
由于不饱和聚酯树脂具有高强度、耐腐蚀性和成本效益等优点,其在建筑、汽车和船舶行业的应用日益广泛。这是不饱和聚酯树脂市场的主要趋势之一。计划的增加以及轻质复合材料在交通运输领域的普及,正在推动市场扩张。国际能源总署(IEA)发布的报告显示,预计到2024年,电动车销量将增加300万辆,主要得益于中国市场销量成长25%,达到约1,000万辆。在美国,预计销量将成长20%,达到约50万辆。欧洲的增幅预计低于10%,达到350万辆。除主要市场外,全球其他地区的销售量可能超过100万辆,其中印度的销量预计将成长50%。总合发电涡轮叶片中不饱和聚酯树脂的应用以及环保生物基树脂的推广,也促进了市场需求。由于製造流程的进步、对低 VOC 树脂的监管支援以及在电子产品和消费品中应用范围的扩大,UPR 市场正在进一步成长。
由于不饱和聚酯树脂 (UPR) 具有轻质、耐用和经济高效等优点,其在美国市场需求不断增长,主要得益于建筑、汽车和船舶行业的强劲需求。根据美国人口普查局发布的报告,2024 年 11 月美国建筑支出以年率计算达到 2.1526 兆美元,与 10 月基本持平。其中,私人建筑支出为 1.6507 兆美元,住宅支出为 9,062 亿美元;公共建筑支出为 5,019 亿美元,公路计划略有成长,达 1,429 亿美元。截至目前,支出较 2023 年同期成长 6.5%。随着基础设施建设的成长,复合材料在交通运输领域的应用日益广泛,耐腐蚀储槽和管道等应用的不断扩展也推动了市场需求。此外,风电产业对涡轮叶片日益增长的依赖性进一步加速了市场成长。除了关注低 VOC 和生物基树脂的法规外,高性能复合材料的进步也促进了各种工业应用领域的市场扩张。
建筑业需求增加
建筑业的快速发展正显着推动对不饱和聚酯树脂的需求成长。由于其优异的机械性能、耐久性和抗环境因素能力,这些树脂在全球基础设施计划中得到越来越广泛的应用,包括桥樑、公路和商业建筑。不饱和聚酯树脂被广泛用于混凝土加固,以增强结构的强度和耐久性,并用于提供强效耐腐蚀和耐磨性的防护涂层。对永续和高效建筑材料日益增长的需求正在推动其应用。此外,全球范围内不断加快的都市化和相应的基础设施建设进一步促进了建设产业对不饱和聚酯树脂的需求。预计这将推动不饱和聚酯树脂市场在不久的将来实现销售成长。例如,根据产业报告显示,2023年7月至9月,印度建筑业强劲成长,较2022年同期成长13.3%,较上一季成长7.9%。这一显着增长对印度国内生产总值(GDP)的成长起到了重要作用。新建住宅计划尤其大幅增加了24%。受人均收入成长和主要城市住宅严重短缺的推动,建筑业繁荣预计将持续,2023年实质成长预计将达到9.6%。
汽车产业的快速扩张
汽车产业正加速向轻量化、耐用材料转型,以提高燃油效率和车辆性能。这显着提升了对不饱和聚酯树脂的需求,这类树脂以其强度和多功能性而闻名。这些树脂被广泛应用于各种汽车零件,包括车身面板、内装和引擎室零件,以在不影响耐用性的前提下减轻车辆重量。这一趋势的驱动力源于汽车产业对永续性的承诺以及减少排放气体的监管要求。随着汽车製造商不断创新和开发车辆设计,不饱和聚酯树脂的使用量将会增加,并成为汽车市场的重要组成部分。根据印度汽车製造商协会 (SIAM) 的报告,截至 2024 年 4 月,印度汽车产业所有类别均实现了正成长。乘用车、三轮车、摩托车和全地形车的总产量达到 2,358,041 辆。乘用车销量略为成长 1.3%,达到 335,629 辆。同时,摩托车销量激增30.8%,达到1,751,393辆。三轮车市场也呈现显着成长,2024年4月销量较上年同期成长14.5%,达49,116辆。
来自航太和海洋领域的需求不断增长。
在船舶和航太工业中,由于不饱和聚酯树脂具有优异的耐腐蚀性和机械强度,其应用日益广泛。在船舶工业中,树脂对于製造坚固轻便的船体、甲板和其他部件至关重要,以确保即使在严苛的盐水环境中也能保持长期性能。在航太工业中,不饱和聚酯树脂被用于製造飞机内饰和结构部件所需的轻质高强度复合材料。这种应用有助于降低整体重量、提高燃油效率并增强性能。在树脂技术的不断进步的推动下,这两个行业对这些树脂的需求不断增长,显着推动了不饱和聚酯树脂市场的成长。市场预测显示,不饱和聚酯树脂的需求将大幅成长,这主要得益于其在船舶和航太领域的应用不断扩展。根据国际能源总署(IEA)发布的报告,印度民航业正经历显着增长,预计到2030年航空旅客吞吐量将超过5亿人次,并力争在2047年成为全球航空市场的主导。 2022年,印度国内旅客吞吐量成长近50%,国际旅客吞吐量成长超过150%。截至2022年,印度拥有147个机场,并计画在2025年将机场数量增加到220个。印度机场管理局(AAI)正在推行一项雄心勃勃的私有化策略,旨在将盈利和亏损的机场一併出售。
The global unsaturated polyester resins market size was valued at USD 14.6 Billion in 2025. Looking forward, IMARC Group estimates the market to reach USD 21.8 Billion by 2034, exhibiting a CAGR of 4.43% during 2026-2034. Asia-Pacific currently dominates the market, holding a significant market share of over 58.0% in 2025. The market is driven by the rising product demand in construction, automotive, and marine industries due to its lightweight, high-strength and corrosion-resistant properties. Increasing infrastructure projects, expanding wind energy applications and advancements in composite materials are also contributing positively to the market growth.
Unsaturated polyester resins are increasingly used in construction, automotive and marine industries due to its high strength, corrosion resistance and cost-effectiveness. This represents one of the key unsaturated polyester resins market trends. The growth in infrastructure projects and lightweight composite materials in transportation fuels the market expansion. According to the report published by the International Energy Agency, electric car sales are expected to rise by 3 million in 2024 primarily driven by China reaching around 10 million units a 25% increase. The U.S. anticipates a 20% rise totaling nearly 500,000 more sales. Europe's growth is expected at less than 10% hitting 3.5 million units. Global sales outside major markets may surpass 1 million with India expecting 50% growth. The adoption in wind energy for turbine blades and ecofriendly bio-based resins also contribute to the demand. The market for UPR further grows due to advancements in manufacturing processes regulatory support for low-VOC resins and rising applications in electrical and consumer goods.
The United States unsaturated polyester resins (UPR) market is driven by the rising demand in construction, automotive and marine industries due to their lightweight, durability and cost efficiency. According to the report published by the U.S. Census Bureau, in November 2024, U.S. construction spending reached an annual rate of $2,152.6 billion nearly unchanged from October. Private construction was $1,650.7 billion including $906.2 billion in residential spending. Public construction stood at $501.9 billion with highway projects increasing slightly to $142.9 billion. Year-to-date spending rose 6.5% from 2023. Infrastructure growth increasing adoption of composites in transportation and expanding applications in corrosion resistant tanks and pipes boost demand. The wind energy sector's reliance on UPR for turbine blades further accelerates growth. Regulatory focus on low-VOC and bio-based resins along with advancements in high-performance composites supports market expansion across various industrial applications.
Rising Demand from Construction Sector
The booming growth of the construction sector is substantially increasing the demand for unsaturated polyester resins. Infrastructure projects around the globe including bridges, highways and commercial buildings are increasingly adopting these resins due to their superior mechanical properties, durability and resistance to environmental factors. Unsaturated polyester resins are widely used in concrete reinforcement that enhances the strength and longevity of structures and protective coatings that offer robust resistance to corrosion and wear. Increased demand for sustainable and efficient building materials heightens their utilization. Unsaturated polyester resins are also increasingly being demanded within the construction industries due to widespread urbanization on a global basis and the consequent infrastructural development. It is projected to increase unsaturated polyester resins market revenue in the near future. For example, industry reports indicate that the construction sector in India experienced a robust growth of 13.3% during July-September 2023 compared to the same period in 2022 and a 7.9% rise in relation to the previous quarter. This significant growth played a crucial role in enhancing the country's GDP. Notably, new residential projects saw a substantial 24% increase. The construction boom attributed to rising per capita income and a severe housing shortage in major cities is projected to continue with estimates suggesting a 9.6% real term expansion for 2023.
Rapid Expansion in Automotive Industry
The automotive sector is increasingly moving towards lightweight yet durable materials that improve fuel efficiency and vehicle performance. This has significantly driven demand for unsaturated polyester resins which are known for their strength and versatility. These resins are used in various automobile components including body panels, interiors and under-the-hood parts to reduce the weight of the vehicle without compromising on durability. This trend supports the industry's thrust toward sustainability and regulatory demands to reduce emissions. As auto manufacturers continue to innovate and develop vehicle design the use of unsaturated polyester resins will increase and become an integral part of the automotive market. According to a report from the Society of Indian Automobile Manufacturers (SIAM), the Indian automotive sector experienced positive growth across all categories in April 2024. Total production comprising Passenger Vehicles, Three Wheelers, Two Wheelers and Quadricycles reached 2,358,041 units. Passenger Vehicle sales saw a slight increase of 1.3%, totaling 335,629 units. In contrast, Two-Wheeler sales surged by 30.8% with 1,751,393 units sold. The Three-Wheeler segment also saw a notable growth of 14.5% selling 49,116 units in April 2024 compared to the same month in 2023.
Increasing Demand from Aerospace and Marine Sector
The marine and aerospace industries are increasingly using unsaturated polyester resins due to their excellent corrosion resistance and mechanical strength. In the marine industry resins are inevitable for building strong and light hulls, decks and other parts to ensure long lasting performance in aggressive saltwater environments. Unsaturated polyester resins are used in the aerospace industry for manufacturing lightweight yet strong composite materials for aircraft interiors and structural parts. This adoption helps reduce overall weight, improving fuel efficiency and performance. The growing use of these resins in both industries is significantly driving unsaturated polyester resins market growth supported by continuous advancements in resin technology. According to the unsaturated polyester resins market forecast the demand for unsaturated resins is expected to increase significantly mainly due to their growing application in the marine and aerospace sector. According to the report published by IEA, India's civil aviation industry is experiencing significant growth with expectations of exceeding 500 million air travelers by 2030 and aspiring to take the lead in the global aviation market by 2047. In 2022, domestic air passenger numbers surged by almost 50% while international traffic rose by more than 150%. The nation had 147 airports in 2022 with plans to expand that number to 220 by 2025. The Airports Authority of India (AAI) is pursuing an ambitious privatization strategy aiming to bundle profitable and loss-making airports in the sales process.
Orthophthalic resin stand as the largest type in 2025, holding around 35.7% of the market. Orthophthalic resin holds the highest market share in the Unsaturated Polyester Resins (UPR) market primarily due to its cost-effectiveness, versatility and wide applicability in industries. It has excellent mechanical properties, chemical resistance and ease of processing making it ideal for construction, marine and automotive sectors. Growing demand for lightweight, durable and corrosion resistant materials further fuels its adoption. Its compatibility with fiberglass reinforcement also enhances structural strength thereby boosting usage in composite manufacturing. Global expansion of infrastructure and industrialization contributes to the market dominance.
Building and construction leads the market with around 36.7% of the unsaturated polyester resins market share in 2025. The building and construction sector is dominating the Unsaturated Polyester Resins (UPR) Market since it requires sturdy, lightweight and cost-effective materials. Superior strength, corrosion resistance and ease of molding make UPR ideal for use in roofing, wall panels, pipes and composites and the demand for infrastructure projects, urbanization and sustainable construction practices drives the adoption process. The production of energy efficient and weather resistant materials also strengthens its position in the construction industry.
The powder form of unsaturated polyester resin is leading the market because of its superior handling, reduced VOC emissions and enhanced storage stability. It offers excellent adhesion, durability and chemical resistance making it ideal for coatings, composites and adhesives. Its growth is further driven by the increasing demand for environmentally friendly and high-performance materials in industries like automotive, construction and electronics. The ease of application and cost-effectiveness make it widely adopted thus ensuring its market leadership. Technological advancements in powder resin formulations are also benefiting the market enabling improved performance and sustainability. The adoption is further accelerated by stringent environmental regulations that promote low-emission products. Emerging economies are witnessing increased industrialization which further fuels demand. With ongoing innovations and expanding application scope the powder form of unsaturated polyester resin is expected to maintain its dominance in the global market.
In 2025, Asia-Pacific accounted for the largest market share of over 58.0%. Asia Pacific leads the unsaturated polyester resins market growth due to high industrialization, urbanization and infrastructure development across major economies like China, India and Japan. This construction sector along with increased automotive and marine industries drives the demands of composites and coatings UPR-based. Robust manufacturing base, availability of raw materials and cost-effective production add to the growth of this market. Governmental initiatives for sustainable and lightweight products also push for adoption. Further growth in the wind energy and transportation sectors adequately strengthen the Asia Pacific supremacy of the global UPR market.
NORTH AMERICA UNSATURATED POLYESTER RESINS MARKET ANALYSIS
The North American unsaturated polyester resins market is growing with increasing demand in construction, automotive, marine and renewable energy sectors. Infrastructure development is one of the main drivers with UPR widely used in bridges, pipelines and corrosion resistant structures for its durability and cost-effectiveness. The wind energy sector is expanding increasing demand for UPR composites in turbine blades, thereby facilitating the overall unsaturated polyester resins market demand. Automotive manufacturers are adopting UPR for lightweight components improving fuel efficiency and performance. The marine industry will benefit from the moisture and harsh environment resistance of UPR ideal for boat hulls and decks. Growing interest in sustainable materials and advancements in low-VOC and bio-based resins are shaping market growth and driving innovation in multiple industrial applications.
UNITED STATES UNSATURATED POLYESTER RESINS MARKET ANALYSIS
In 2025, the United States captured 85.00% of revenue in the North American market. The adoption of unsaturated polyester resins is being propelled by urbanization and the rapid growth of infrastructure projects in various regions. According to survey, the United States is projected to invest around USD 8.4 billion in infrastructure from 2018 to 2027. With urban growth and the construction of new infrastructure there is a rising need for resilient materials capable of enduring environmental challenges. Unsaturated polyester resins are particularly favoured for their versatility, low cost and high strength. They are extensively used in the construction of buildings, bridges and other structures where high-performance materials are required. Their ability to provide excellent durability and resistance to corrosion makes them ideal for such applications. Moreover, the focus on sustainability in urban planning further accelerates their adoption as they can be used to create lightweight long-lasting products with minimal environmental impact. These resins are also being incorporated into a wide array of infrastructure projects such as roadways, railways and tunnels where their impact resistance is essential.
EUROPE UNSATURATED POLYESTER RESINS MARKET ANALYSIS
The rising demand for unsaturated polyester resins in Europe is mainly because of their growing application in the aerospace and marine industries. For instance, France is the second largest exporter in the world aerospace industry holding 22% of the market share. In this industry unsaturated polyester resins are used to produce lightweight and strong components for aircraft including wings and fuselage sections. Their low weight and excellent resistance to corrosion make them ideal for such critical applications. In the marine sector unsaturated polyester resins are widely employed in the production of boat hulls, decks and other structures. Their ability to resist the harsh conditions of water environments such as saltwater and moisture further enhances their appeal for use in marine applications. As the aerospace and marine industries continue to grow with the advancement of technology and increased transportation needs the use of unsaturated polyester resins is likely to increase providing a robust market for these versatile materials.
LATIN AMERICA UNSATURATED POLYESTER RESINS MARKET ANALYSIS
The increasing adoption of unsaturated polyester resins in Latin America can be attributed to the growing demand from the electrical and electronics industry. For example, Mexico has become a significant hub for the manufacturing of electronic components with Foreign Direct Investment (FDI) exceeding USD 7.8 billion in the last twenty years. As the region witnesses rapid technological development and the expansion of the electronics industry there is a need for strong and cost-effective materials. Unsaturated polyester resins possess excellent properties like high strength, chemical resistance and good electrical insulation which makes them suitable for many electronic applications. This is also backed by the growing production of electrical components and consumer electronics in Latin America where the requirement for materials that can withstand extreme conditions is growing. The focus on sustainable and efficient manufacturing practices in the region further boosts the adoption of these resins thereby creating a favourable environment for growth.
MIDDLE EAST AND AFRICA UNSATURATED POLYESTER RESINS MARKET ANALYSIS
The building and construction sector in the Middle East and Africa is expanding rapidly thus increasing the demand for unsaturated polyester resins. According to reports, Saudi Arabia's construction sector is expanding significantly with more than 5,200 active projects amounting to USD 819 billion in value. These resins are highly sought after for their application in construction materials such as pipes, roofing sheets and flooring due to superior durability, weather resistance and cost-effectiveness. As major infrastructure projects and residential buildings continue to grow in these regions unsaturated polyester resins provide a reliable solution for long-lasting and strong materials that can withstand harsh environmental conditions. Another factor driving the use of these resins is the move toward sustainable building practices. They can be used in the manufacture of ecofriendly building materials. The ever-increasing need for modern infrastructure and urbanization is driving up demand for unsaturated polyester resins in building and construction in the Middle East and Africa.
The unsaturated polyester resins market is highly competitive with several manufacturers focusing on product innovation, capacity expansion and sustainability initiatives. Companies are investing in research and development to enhance resin performance, improve durability and develop ecofriendly formulations with lower volatile organic compounds. Market players are also strengthening their supply chains and expanding their global reach to cater to growing demand from industries such as construction, automotive, marine and wind energy. Strategic partnerships, mergers and acquisitions are common as companies aim to diversify product portfolios and gain a competitive edge.