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市場調查報告書
商品編碼
2030104
熱固性複合材料市場-全球產業規模、佔有率、趨勢、機會、預測:纖維類型、樹脂類型、製造流程、終端用戶產業、地區及競爭格局,2021-2031年Thermoset Composites Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Fibre Type, By Resin Type, By Manufacturing Process, By End-User Industry, By Region & Competition, 2021-2031F |
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全球熱固性複合材料市場預計將從 2025 年的 462.8 億美元成長到 2031 年的 703.9 億美元,複合年成長率為 7.24%。
這些工程材料由嵌入熱固性樹脂基體中的增強纖維組成,經不可逆固化形成交聯結構,以其卓越的耐久性、機械強度以及耐腐蝕性和耐熱性而聞名。推動市場擴張的關鍵因素包括航太和汽車行業對高強度、輕量材料的需求不斷成長,以提高燃油效率和結構完整性;以及風力發電行業對堅固耐用的渦輪葉片的需求日益成長。
| 市場概覽 | |
|---|---|
| 預測期 | 2027-2031 |
| 市場規模:2025年 | 462.8億美元 |
| 市場規模:2031年 | 703.9億美元 |
| 複合年成長率:2026-2031年 | 7.24% |
| 成長最快的細分市場 | 聚酯樹脂 |
| 最大的市場 | 北美洲 |
建設產業對耐腐蝕材料的需求,以及電氣和電子行業對高效絕緣材料的依賴,正在進一步推動市場需求。根據複合材料製造商協會的數據,到2025年上半年,美國和加拿大的玻璃纖維增強聚酯和乙烯基酯熱固性複合材料的銷售量將超過19億英鎊。然而,該市場面臨一個重大挑戰:熱固性複合材料本身俱有交聯結構,一旦固化就無法重新塑形,這限制了它們的回收。
全球熱固性複合材料市場的主要驅動力是對高性能輕質材料日益成長的需求。國防和航太工業不斷尋求能夠在保持耐久性和強度的同時減輕結構重量的解決方案,最終提高運作效率和燃油經濟性。熱固性複合材料具有卓越的剛性、優異的抗疲勞性和高強度重量比,因此對於在嚴苛條件下運作的零件至關重要。此外,這些材料還具有熱穩定性,能夠實現超越傳統替代材料的複雜設計整合。美國複合材料製造商協會 (ACMA) 於 2025 年 3 月發布的《2025 年產業趨勢報告》也印證了這一趨勢,報告指出,2024 年全球碳纖維需求量達到 3 億英鎊,反映出市場對這些先進輕質材料的強烈依賴。
另一個重要的市場促進因素是熱固性複合材料在傳統汽車和電動車生產中的應用日益廣泛。這種材料應用趨勢源自於提高內燃機汽車燃油效率以及減輕電動車電池組重量的需求。熱固性複合材料能夠顯著減輕重量,從而直接提高能源效率並延長電動車的續航里程。此外,其固有特性還能提升現代化汽車架構的碰撞安全性和設計柔軟性。根據美國複合材料製造商協會 (ACMA) 於 2025 年 3 月發布的《2025 年產業趨勢報告》,2024 年全球輕型汽車複合材料市場規模達到 49 億英鎊。這一成長與更廣泛的行業趨勢相符。例如,ACMA 在 2026 年 2 月發布的報告顯示,2025 年第四季電氣和電子產業的客戶需求預測將達到 43%,凸顯了關鍵應用領域的強勁成長。
熱固性複合材料可回收性有限,嚴重阻礙了其市場持續擴張。這類材料由於其固有的交聯化學結構,無法進行重塑,因此在其生命週期結束後極難處理。這項限制顯著阻礙了市場成長,尤其是在各行各業紛紛轉向循環經濟和永續商業實踐之際。隨著全球環保意識的增強和法規的日益嚴格,對材料回收方法提出了更高的要求,而熱固性複合材料回收途徑的匱乏限制了其在重視生命週期永續性的行業中的應用。
這種低可回收性的影響在當前的廢棄物管理統計數據中得到了清晰的體現。根據歐洲複合材料工業協會 (EuCIA) 估計,到 2025 年,歐洲預計將產生 91.4 萬噸熱固性複合材料廢棄物。其中,只有 25%(約 22.8 萬噸)是真正可回收的,而在這 25% 的可回收廢料中,目前只有約 5% 正在被積極回收。廢棄物產生量與有效回收能力之間的巨大差距造成了嚴重的環境和經濟負擔,增加了處置成本,並阻礙了這些材料完全融入環保供應鏈。
熱固性複合材料市場正受到循環經濟和永續性解決方案進步的顯著影響。在對環保材料的迫切需求和日益嚴格的環境法規的推動下,這一趨勢包括生物基樹脂的開發、閉合迴路回收系統的推廣以及旨在簡化報廢處置的複合材料的研發。這些前瞻性策略對於減輕傳統熱固性材料處置帶來的負面環境影響至關重要。英國複合材料協會 (Composites UK) 和 HVM Catapult 於 2025 年 9 月發布的一份報告指出,英國的計畫專門針對全球複合材料報廢回收市場(估計規模約 20 億英鎊),凸顯了該產業對永續產品生命週期的關注。
另一個值得關注的趨勢是製造流程自動化程度的不斷提高,這主要是由於降低成本、提高效率以及改善熱固性複合材料生產均勻性的需求所驅動的。這項轉變包括更廣泛地應用數位化製造整合、自動化纖維鋪放和先進的機器人技術。透過簡化複雜的製造流程、減少人工需求並縮短生產週期,這些工具對於滿足不斷成長的市場需求至關重要。為了體現這一轉變,Hexel公司於2026年3月宣布成功完成由CDTI資助的EFIPreg研究項目,該項目獲得了470,993歐元的津貼,用於開發專門用於可擴展和高速飛機製造的航太預浸料。這表明該行業正朝著自動化製造的方向強勁發展。
The Global thermoset composites market is anticipated to expand from USD 46.28 billion in 2025 to USD 70.39 billion by 2031, registering a compound annual growth rate (CAGR) of 7.24%. These engineered materials consist of reinforcing fibers embedded in a thermosetting resin matrix, which undergoes irreversible curing to create a cross-linked structure known for its exceptional durability, mechanical strength, and resistance to corrosion and heat. Primary catalysts for this market expansion include the rising need for high-strength, lightweight materials to improve fuel efficiency and structural integrity in the aerospace and automotive sectors, as well as the growing use of robust turbine blades in the wind energy industry.
| Market Overview | |
|---|---|
| Forecast Period | 2027-2031 |
| Market Size 2025 | USD 46.28 Billion |
| Market Size 2031 | USD 70.39 Billion |
| CAGR 2026-2031 | 7.24% |
| Fastest Growing Segment | Polyester Resin |
| Largest Market | North America |
Additional market demand is driven by the construction industry's need for corrosion-resistant materials and the electrical and electronics sector's reliance on effective insulation. Data from the American Composites Manufacturers Association indicates that sales of glass-reinforced polyester and vinyl ester thermoset composites exceeded 1.9 billion pounds across the United States and Canada in the first half of 2025. However, the market faces a substantial obstacle in the form of limited recyclability, as the inherently cross-linked structure of thermoset composites makes them impossible to remold once cured.
Market Driver
A major factor propelling the global thermoset composites market is the escalating need for high-performance, lightweight materials. The defense and aerospace industries constantly look for solutions that lower structural weight while maintaining durability and strength, which ultimately improves operational efficiency and fuel economy. Because they possess exceptional rigidity, outstanding fatigue resistance, and a high strength-to-weight ratio, thermoset composites are essential for parts operating in harsh conditions. Furthermore, these materials provide thermal stability and allow for intricate design integration, exceeding the capabilities of traditional alternatives. Highlighting this trend, the March 2025 '2025 State of the Industry Report' from the American Composites Manufacturers Association noted that global carbon fiber demand hit 300 million pounds in 2024, reflecting the heavy reliance on these advanced lightweight options.
Another prominent catalyst for the market is the increasing utilization of thermoset composites in the production of traditional and electric vehicles. The transition toward these materials is fueled by the necessity to improve fuel efficiency in combustion-engine cars and compensate for the heavy battery packs in electric models. By facilitating significant weight decreases, thermoset composites directly enhance energy efficiency and extend electric driving ranges. Additionally, their natural characteristics provide superior crash safety and increased design flexibility for modern vehicle architectures. The American Composites Manufacturers Association's March 2025 '2025 State of the Industry Report' revealed that the global light vehicle composite materials market stood at 4.9 billion pounds in 2024. This growth aligns with wider industry patterns; for example, the same association reported in February 2026 that customer demand expectations within the electrical and electronics sector climbed to 43% during the fourth quarter of 2025, emphasizing robust expansion across vital applications.
Market Challenge
The restricted ability to recycle thermoset composites poses a major barrier to the market's continued expansion. Because these materials feature an inherently cross-linked chemical structure that cannot be remolded, managing them at the end of their lifecycle becomes highly problematic. This limitation actively hinders market growth, especially as various industries shift their focus toward circular economy initiatives and sustainable operations. With rising global environmental awareness and tighter regulations requiring materials to have distinct recycling methods, the frequent lack of such pathways for thermoset composites curbs their use in sectors prioritizing lifecycle sustainability.
The consequences of this poor recyclability are clearly reflected in current waste management statistics. The European Composites Industry Association (EuCIA) estimates that Europe will produce 914,000 tonnes of thermoset composite waste in 2025. Out of this total, a mere 25%, or roughly 228,000 tonnes, is actually available for recycling, and at most 5% of that accessible portion is actively recycled today. This massive gap between the amount of waste generated and the capacity to recycle it effectively introduces heavy environmental and financial strains, raising disposal expenses and preventing these materials from being fully integrated into eco-friendly supply chains.
Market Trends
The thermoset composites market is being significantly influenced by advancements in circularity and sustainability solutions. Motivated by the urgent need for eco-friendly materials and heightened environmental oversight, this movement includes creating bio-based resins, encouraging closed-loop recycling systems, and engineering composites to simplify their end-of-life processing. These forward-looking strategies are essential for reducing the ecological harm linked to the disposal of conventional thermosets. A September 2025 report from Composites UK and HVM Catapult noted that a United Kingdom program is specifically aiming at the roughly £2 billion global market for end-of-life composite recycling, underscoring the sector's dedication to sustainable product lifecycles.
Another prominent trend is the rising level of automation within manufacturing operations, driven by the desire to lower expenses, increase efficiency, and improve production uniformity for thermoset composites. This shift incorporates the broader use of digital manufacturing integrations, automated fiber placement, and sophisticated robotic technologies. By streamlining complicated manufacturing procedures, reducing the need for human labor, and speeding up production timelines, these tools are vital for satisfying escalating market demand. Reflecting this shift, Hexcel Corporation's March 2026 announcement regarding the successful conclusion of its CDTI-backed EFIPreg research project revealed that a €470,993 grant was used to create aerospace prepreg tailored for scalable, high-speed aircraft manufacturing, illustrating the industry's strong momentum toward automated fabrication.
Report Scope
In this report, the Global Thermoset Composites Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:
Company Profiles: Detailed analysis of the major companies present in the Global Thermoset Composites Market.
Global Thermoset Composites Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report: