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市場調查報告書
商品編碼
2122434
複合材料:市場佔有率分析、產業趨勢與統計、成長預測(2026-2031)Composite Material - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2026 - 2031) |
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根據 Mordor Intelligence 預測,複合材料市場規模將從 2025 年的 676.5 億美元成長到 2026 年的 709.4 億美元,然後在 2031 年達到 899.3 億美元,2026 年至 2031 年的複合年成長率為 4.86%。

本報告按基體材料(高分子複合材料(PMC)、陶瓷/碳基複合材料 (CMC) 及其他基體)、增強纖維(玻璃纖維、碳纖維及其他)、終端應用產業(汽車和交通運輸、風力發電及其他)以及地區(亞太地區、北美地區、歐洲及其他)對產業進行分類。市場預測以美元 (USD) 為單位。
電動車大約需要使用450磅塑膠和聚合物複合材料,比內燃機汽車增加了18%。這是因為車輛總重每減少10%,續航里程通常就能增加6-8%。電池外殼就是這種應用的典型例子,碳纖維增強聚合物與鋁相比,重量減輕了30%,而且不會影響熱穩定性。採用玻璃纖維增強熱塑性塑膠模製的車身面板實現了具有成本競爭力的減重,而用於內飾的天然纖維層壓板則進一步加強了永續性。汽車製造商正朝著多材料結構方向發展,將碳纖維、玻璃纖維和生物基增強材料結合,以最佳化剛性、碰撞安全性和生命週期排放。供應鏈正在積極應對,在北美、歐洲和東亞地區擴大絲束產能和認證預浸料生產線,以避免在2026年至2028年新車上市期間出現瓶頸。
全球風電裝置容量預計在2024年成長17%,2025年成長35%,推動累積裝置容量在2035年達到450吉瓦。新一代離岸風力發電的功率已超過15兆瓦,需要長度超過110公尺的葉片,而這只有透過客製化複合材料層壓結構才能實現。到本世紀末,預計每年用於葉片製造的玻璃纖維和碳纖維增強材料將超過100萬噸,這將對玻璃纖維熔煉能力和高模量碳纖維的供應造成越來越大的壓力。雖然玻璃纖維增強塑膠在單位成本方面仍然佔據主導地位,但選擇性碳纖維葉片帽的應用正在不斷擴大,以減少葉尖撓度和葉根重量。在歐洲,熱塑性樹脂葉片的測試和運作正在進行中,以實現可焊接的葉根連接,這有望建立一條避免在水泥窯中混燒的回收管道。隨著該領域葉片新循環法規的引入,材料可追溯性和樹脂再合成已成為原始設備製造商和生產商的當務之急。
以零件交付成本計算,碳纖維複合材料的成本通常是鋼材的5到10倍,阻礙了其對成本敏感的細分市場的滲透。航太級預浸料需要高壓釜固化、嚴格的環境控制和廣泛的非破壞性檢測,所有這些都推高了單位成本。汽車產業也面臨類似的障礙,儘管碳纖維具有優異的重量性能比,但其應用主要限於豪華汽車品牌。生產規模仍然是一個重大障礙,因為纖維紡絲生產線和前體工廠都需要大量資金投入。雖然美國國家可再生能源實驗室(NREL)的熱成型等突破性技術預計將回收碳纖維片材的成本降低90%至95%,但商業性化應用仍需要多年的認證測試。在原物料價格下降或設計工程師能夠證明系統層面的顯著成本節約之前,許多潛在的採用者可能會推遲大規模的替換計畫。
預計到2025年,高分子複合材料(PMC)將佔複合材料市場銷售額的55.62%,這表明其在性能和可製造性方面達到了最佳平衡,是複合材料市場的理想選擇。雖然熱固性環氧樹脂在航太、船舶和風力渦輪機葉片領域仍佔據主導地位,但可回收熱塑性樹脂在汽車和消費品領域的市場佔有率正在穩步成長。目前,商用熱塑性單向帶材的生產線寬度已超過1米,使其適用於電池托盤和片材結構的高通量壓模成型。同時,在航太推進系統和聚光型太陽熱能發電接收器的推動下,陶瓷基質複合材料(CMC)市場預計將在2026年至2031年間以8.12%的複合年成長率成長。
陶瓷基複合材料(CMC)可承受超過1600 度C的高溫,可取代鎳基高溫合金,並透過顯著降低冷卻需求實現無與倫比的熱效率。雖然初始投資較大,但一旦生產穩定,其整個生命週期的提案——更輕的重量、更低的油耗和更低的維護成本——足以彌補增加的初始成本。金屬複合材料在細分市場中正蓬勃發展,憑藉其卓越的導熱性和耐磨性,應用於電子基板載體和刹車盤等領域。隨著積層製造和五軸數控加工帶來的設計彈性不斷提高,預計在未來十年後半期,其市場佔有率將進一步擴大。
亞太地區是複合材料市場的中心,預計到2025年將佔全球銷售額的44.85%。受中國離岸風力發電裝置容量擴張、印度地鐵網路發展以及東南亞電網基礎設施升級等因素的推動,該地區複合材料市場預計到2031年將以7.45%的年均複合成長率成長。碳纖維產能的擴張也促進了該地區複合材料市場規模的成長。韓國曉星公司正將其年產量提高到9,000噸,以滿足航太和氫氣罐的需求。日本的價值鏈專注於高精度絲束鋪展和預浸料技術,服務國內飛機專案和出口客戶。
北美緊隨其後,這主要得益於航太領域的持續交付、聯邦政府對可再生能源的投資以及休閒船舶領域復甦的跡象。美國能源局已撥款2000萬美元用於促進風力發電機複合材料的回收利用,顯示循環經濟正在蓬勃發展。加拿大各省正在支持先進材料產業叢集,這些集群將學術研究與開發和注塑成型試驗生產線相結合,旨在維護生物基熱塑性塑膠的國家智慧財產權。
歐洲憑藉其先進的設計能力和嚴格的環境法規,正推動生物樹脂和閉合迴路製程的快速普及。即使受供應鏈中斷和能源成本上漲的影響,2024年下半年產量有所下降,但該地區仍維持了全球21.74%的產量佔有率。維斯塔斯(Vestas)的圓形葉片和低排放塔等舉措,展現了歐盟氣候政策如何引導原始設備製造商(OEM)將優先事項轉向永續性。東歐國家正利用其熟練的勞動力和毗鄰西方市場的地理優勢,吸引對鈽化和纏繞成型工廠的投資。
儘管總合規模較小,但隨著複合材料解決方案在基礎設施現代化和海水淡化項目中得到應用,南美洲和中東/非洲地區的複合材料市場正呈現出顯著成長。值得關注的需求集中區域包括巴西的風電走廊、沙烏地阿拉伯用於海水淡化的濃鹽水管線以及南非的電動公車車身。跨國公司的技術轉讓,加上本地生產的增強材料(劍麻、黃麻)的供應,正在刺激當地創新,並逐步縮小與進口零件的成本差距。
According to Mordor Intelligence, the composite material market size is expected to grow from USD 67.65 billion in 2025 to USD 70.94 billion in 2026 and is forecast to reach USD 89.93 billion by 2031 at 4.86% CAGR over 2026-2031.

This report Segments the Industry by Matrix Material (Polymer Matrix Composites (PMC), Ceramic/Carbon Matrix Composites (CMCs), Other Matrices), Reinforcement Fiber (Glass Fiber, Carbon Fiber, and More), End-Use Industry (Automotive and Transportation, Wind Energy, and More), and Geography (Asia-Pacific, North America, Europe, and More). The Market Forecasts are Provided in Terms of Value (USD).
Electric vehicles integrate roughly 450 lb of plastics and polymer composites-an 18% rise compared with internal-combustion platforms-because every 10% curb in curb weight typically stretches driving range by 6-8%. Battery enclosures have become a flagship application, where carbon-fiber reinforced polymers deliver a 30% mass cut versus aluminum without sacrificing thermal stability. Body panels molded from glass-fiber reinforced thermoplastics enable cost-competitive lightweighting, while natural-fiber laminates in interior trim broaden sustainability credentials. Automakers are converging on multi-material architectures that blend carbon, glass and bio reinforcements to optimise stiffness, crashworthiness and lifecycle emissions. Supply chains are responding by expanding tow capacity and qualified prepreg lines across North America, Europe and East Asia to avert bottlenecks during the 2026-2028 model-launch window.
Global wind installations climbed 17% in 2024 and 35% in 2025, pushing cumulative capacity toward the 450 GW mark envisaged for 2035. Next-generation offshore machines now exceed 15 MW, requiring blades longer than 110 m that can only be realised with tailored composite lay-ups. More than 1 million t of glass and carbon reinforcements will be consumed annually for blade manufacture by the end of the decade, intensifying pressure on glass-fiber melt capacity and high-modulus carbon supply. While glass-fiber reinforced plastics continue to dominate on a cost-per-meter basis, selective carbon spar caps are proliferating to curb tip deflection and blade-root mass. Europe is piloting thermoplastic blades for weldable root joints, potentially enabling recycling routes that avoid co-processing in cement kilns. The sector's emerging blade-circularity regulations make material traceability and resin reformulation urgent priorities for OEMs and fabricators.
Carbon-fiber composites typically price at five-to-ten times steel on a delivered-part basis, deterring penetration into cost-sensitive segments. Aerospace-grade prepregs entail autoclave curing, tight environmental controls and extensive non-destructive testing, each inflating unit expense. Automotive programs confront similar hurdles, confining carbon-fiber usage largely to premium marques despite favorable weight-benefit ratios. Production scale remains a pivotal barrier, since fiber-spinning lines and precursor plants run capital-intensive. Breakthroughs such as National Renewable Energy Laboratory's thermoforming route promise 90-95% cost savings for recyclable carbon sheets, yet commercial deployment will require multi-year qualification campaigns. Until raw-material prices drop or design engineers capture superior system-level savings, many potential adopters may defer high-volume substitution.
Other drivers and restraints analyzed in the detailed report include:
For complete list of drivers and restraints, kindly check the Table Of Contents.
Polymer matrix composites (PMCs) delivered 55.62% of 2025 revenue, reinforcing the composites market as the preferred option for balanced performance and manufacturability. Thermoset epoxies remain mainstream in aerospace, marine and wind blades, yet recyclable thermoplastics are steadily eroding share in automotive and consumer goods. Commercial thermoplastic UD-tape lines now exceed 1 m wide, favouring high-throughput press forming for battery trays and seat structures. In parallel, the composites market size attributable to ceramic matrix composites is projected to post an 8.12% CAGR between 2026 and 2031, propelled by aerospace propulsion and concentrated solar-power receivers.
CMCs withstand more than 1 600 °C, replacing nickel super-alloys and slashing cooling demands, thereby unlocking unrivalled thermal efficiencies. Investment outlays are significant, but once quiver production stabilises, their life-cycle value proposition offsets initial premiums through weight savings, fuel burn reductions and lower maintenance. Metal matrix composites occupy a smaller niche that thrives on extraordinary thermal conductivity and wear resistance for electronic substrate carriers and brake rotors. Additive-manufacturing pathways and five-axis CNC finishing are broadening design envelopes, hinting at incremental penetration in the latter half of the decade.
Asia-Pacific anchors the composites market with 44.85% revenue in 2025 and is projected to grow at 7.45% through 2031 as China escalates offshore wind installations, India expands metro rail networks and Southeast Asia upgrades grid infrastructure. The regional composites market size also benefits from escalating carbon-fiber capacity; South Korea's Hyosung is lifting annual output to 9 000 t to meet aerospace and hydrogen-tank demand. Japan's value chain focuses on high-precision tow spreading and prepreg technologies, serving both domestic air-frame programs and export customers.
North America trails closely, propelled by sustained aerospace deliveries, federal investments in renewable energy and a resurgent recreational-marine segment. The United States Department of Energy earmarked USD 20 million to advance wind-turbine composite recycling, signalling policy momentum toward circularity. Canadian provinces sponsor advanced-materials clusters that couple academic R&D with injection over-molding pilot lines, aiming to retain domestic IP around bio-based thermoplastics.
Europe commands sophisticated design capabilities and stringent environmental regulations that foster rapid adoption of bio-resins and closed-loop processes. Although supply-chain disruptions and energy-cost spikes trimmed production in late-2024, the bloc maintains a 21.74% share of global volumes. Initiatives such as Vestas's circular blades and low-emission towers illustrate how EU climate policy is steering OEM priorities toward holistic sustainability. Eastern European nations, leveraging skilled labor and proximity to Western markets, are courting investment in pultrusion and filament-winding plants.
South America and the Middle East & Africa, while collectively smaller, are registering outsized percentage gains as infrastructure modernization and desalination projects specify composite solutions. Brazilian wind corridors, Saudi desalination brine lines and South African electric-bus bodies are notable demand pockets. Technology transfer from multinational players, combined with local reinforcement supply (sisal, jute), is catalysing indigenous innovation and gradually narrowing cost gaps with imported parts.