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市場調查報告書
商品編碼
1844528
玻璃纖維增強聚合物:市場佔有率分析、產業趨勢、統計數據和成長預測(2025-2030)Glass Fiber Reinforced Polymer - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2025 - 2030) |
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預計 2025 年玻璃纖維增強聚合物市場價值將達到 711.7 億美元,預計到 2030 年將達到 904.5 億美元,預測期內(2025-2030 年)的複合年成長率為 4.91%。

隨著交通運輸、可再生能源、航太和建築行業的原始設備製造商 (OEM) 用防腐蝕複合材料取代較重的金屬,以減輕重量、提高耐用性並滿足更嚴格的永續性發展目標,對複合材料的需求也在不斷成長。快速的都市化,尤其是在亞太地區,正在刺激基礎設施投資,這些投資指定用於鋼筋、橋面和管道襯裡的玻璃纖維增強聚合物解決方案。生物基環氧化學正在進入批量生產,而四針增強材料和混合碳玻璃纖維正在實現新的結構應用。跨國公司正在削減低利潤生產線並與回收商合作,而區域製造商正在擴大靠近客戶的產能,以對沖物流風險和外匯波動。然而,突破性技術——熱解和碳化矽升級再造——正在提高循環性,並緩解北美和歐洲的監管壓力。
電動車專案正在加速複合材料的應用,因為每減輕一公斤重量,就能增加續航里程並縮小電池尺寸。玻璃纖維增強熱塑性塑膠目前正在取代電池機殼中的壓製鋼材,減輕了40%的重量,同時提高了防火性和絕緣性。原始設備製造商正在採用碳玻混合變速箱殼體,在保持剛性以實現精確齒輪對準的同時,實現了30%的重量減輕。玻璃纖維增強聚合物市場參與企業也利用較低的模具成本,實現諸如張緊板簧等利基零件的本地化,這可以為商用車減輕高達50公斤的重量,並提高有效負載容量。
在風電領域,隨著塔架和葉片越來越高,對更輕、更堅固材料的需求正在快速成長。渦輪機原始設備製造商正在整合碳玻混合翼樑和根部插件,以限制葉尖撓度,從而實現15MW平台。立陶宛研究人員檢驗了熱解方法,與掩埋掩埋相比,可將處置影響減少高達51%。這些進展提高了生命週期可靠性,而這在國家競標中的需求日益增加。
與普通金屬相比,專用纖維上漿劑、嚴格的製程控制以及高能耗的熔煉製程導致成本更高。歐文斯科寧複合材料業務的銷售額在2024年第一季下降了11%,至5.23億美元,這迫使其對玻璃纖維增強部門進行策略評估。資本密集熔爐以及新興地區有限的規模經濟導致單位成本居高不下,減緩了其在成本敏感型領域的應用。
聚酯樹脂在玻璃纖維增強聚合物市場中佔據主導地位,由於其價格低廉以及與壓縮和噴射製程的廣泛相容性,到 2024 年將佔據 62.15% 的市場佔有率。儘管環氧樹脂的市場規模較小,但預計到 2030 年將以 5.03% 的最高複合年成長率成長,這要歸功於其出色的附著力、抗疲勞性和低空隙率加工性,符合嚴格的航太、風能和汽車計劃。乙烯基酯填補了中等性能的空白,它比聚酯具有更好的耐化學性,而成本低於環氧樹脂,這使其對海洋和化學品圍堵計劃具有吸引力。最近一種含有 23%可再生乙二醇的生物基環氧樹脂可在不犧牲機械強度的情況下將製造排放減少 21%,支持 ESG 記分卡和採購指南。奈米填料改質環氧樹脂用作固體聚合物電解質,為結構電池和超級電容器開闢了使用案例。在玻璃纖維增強聚合物市場,隨著下游客戶尋求低碳替代品,傳統聚酯的成本壓力預計將持續存在。
乙烯基酯製造商正在提高固化速度,以適應高速樹脂輸送線。聚氨酯化學物質正應用於減震面板,這類面板的韌性比剛性更重要。像PEEK這樣的小眾熱塑性塑膠對於工作溫度高達240°C的井下油氣工具至關重要。中國的大型聚酯工廠運作著專用的熔爐網路,可根據需求波動快速調整生產,從而緩解了供應過剩的擔憂。環氧樹脂供應商正在透過雙酚A和環氧氯丙烷的期貨合約對沖原料波動,從而穩定主要航太應用的價格。連續加工領域的創新,例如脫模時間僅為60秒的快速固化環氧樹脂,正在縮短生產週期,並支持玻璃纖維增強聚合物市場的銷售成長。
壓縮成型(包括片狀模塑膠和玻璃纖維氈熱塑性塑膠)由於其高重複性和中等產量下的經濟效益,將在2024年佔據市場收入的31.03%。到2030年,射出成型的複合年成長率將達到4.94%,因為高流動性、長纖維熱塑性複合材料能夠生產薄壁複雜部件,且無需二次加工。真空輔助樹脂轉注成形正在不斷發展,透過在固化過程中施加壓力,纖維體積可增加高達62%,拉伸強度可提高至760 MPa,同時厚度可減少4%。手工積層法仍在繼續應用於建築面板和遊艇船體,其設計自由度超過了生產節拍時間。
連續拉擠生產線整合了線上打磨和底漆塗裝功能,減少了窗框和電網橫臂的下游勞動力。可在熱固性材料和熱塑性材料之間切換的混合生產單元提高了資產利用率,並支持玻璃纖維增強聚合物市場的多材料模組生產。機器人搬運減少了廢料,封閉式數位孿生即時檢測樹脂富集區域,防止出現分層熱點。由於循環時間低於55秒,大量生產的汽車門檻樑的成本與鋁擠型持平。在新興經濟體,在支持技術轉移的優惠貸款的支持下,本地壓機正在滿足當地需求。
預計到2024年,亞太地區將佔全球銷售額的48.91%,到2030年複合年成長率將達到4.98%。中國正在加速產能擴張,例如BASF投資108億美元的湛江整合基地等大型工廠。基地100%使用可再生電力,供應汽車和電子複合材料。BASF宣布進一步擴大聚醯胺和PBT產能,以滿足下游加工商的需求。東南亞國協正在利用近岸外包的優勢,因為供應鏈多元化使玻璃纖維增強聚合物市場參與企業更接近最終用戶。
在北美,美國在渦輪葉片、航太和基礎設施領域處於領先地位。巨石集團正在美國興建待開發區反應器,承諾保障地區供應安全並避免進口關稅。聯邦「購買美國貨」條款日益傾向於國內採購,使老牌製造商和新參與企業都能從中受益。加拿大正專注於輕型客車和電池機殼,以滿足零排放汽車的要求。
歐洲頒布循環經濟立法,鼓勵可回收樹脂和葉片間玻璃回收的投資。 Carbon Rivers 的多級熱解可回收纖維,用於隔熱材料和片狀成型塑膠,吸引了許多品牌商的津貼和合作。德國支持維修需要耐腐蝕內襯的氫氣管道,北海的離岸風力發電支持了對高模量粗紗的需求。雖然南美洲、中東和非洲仍是利基市場,但隨著巴西港口維修以及沙烏地阿拉伯為交通和可再生能源領域的大型企劃,玻璃纖維增強聚合物市場正在蓬勃發展。
The Glass Fiber Reinforced Polymer Market size is estimated at USD 71.17 billion in 2025, and is expected to reach USD 90.45 billion by 2030, at a CAGR of 4.91% during the forecast period (2025-2030).

Demand is rising as OEMs in transportation, renewable energy, aerospace, and construction replace heavier metals with corrosion-free composites to lower weight, boost durability, and meet stricter sustainability targets. Rapid urbanization, especially in Asia-Pacific, is stimulating infrastructure investments that specify glass fiber reinforced polymer solutions for rebar, bridge decks, and pipeline liners. Material innovation is widening the performance envelope: bio-based epoxy chemistries are entering series production, while quadaxial stitched reinforcements and hybrid carbon-glass fabrics are enabling new structural applications. Competition is intense but fragmented; multinationals are pruning low-margin lines and partnering with recyclers, whereas regional producers expand capacity close to customers to hedge logistics risk and currency volatility. End-of-life hurdles remain; nevertheless, breakthroughs in pyrolysis and silicon-carbide up-cycling are improving the circularity narrative and easing regulatory pressure in Europe and North America.
Electric-mobility programs are accelerating composite uptake because every kilogram saved extends driving range and shrinks battery size. Glass fiber reinforced thermoplastics now replace stamped steel in battery enclosures, trimming mass by 40% while improving fire resistance and thermal insulation. OEMs deploy hybrid carbon-glass transmission housings that cut 30% weight yet keep stiffness for precise gear alignment. Glass fiber reinforced polymer market participants also exploit lower tooling costs to localize niche parts such as tension leaf springs that remove up to 50 kg from commercial vehicles, thereby permitting higher payloads.
The wind sector is the fastest-growing end-user because taller towers and longer blades mandate lighter yet stronger materials. Turbine OEMs integrate carbon-glass hybrid spars and root inserts to keep tip deflection within limits, thereby enabling 15-MW platforms. Lithuanian researchers have validated pyrolysis routes that reclaim fibers and toxic styrene from end-of-life blades, reducing disposal impacts by up to 51% versus landfill. These advances improve the life-cycle credentials that national tenders increasingly require.
Specialized fiber sizing, tight process controls, and energy-intensive melting raise costs versus commodity metals. Price declines during 2024 squeezed margins; Owens Corning's Composites sales fell 11% to USD 523 million in Q1 2024, prompting a strategic review of its glass reinforcements unit. Capital-intensive furnaces and limited economies of scale in emerging regions keep unit costs elevated, delaying adoption in cost-driven segments.
Other drivers and restraints analyzed in the detailed report include:
For complete list of drivers and restraints, kindly check the Table Of Contents.
Polyester resins dominated 2024 demand with a 62.15% share of the glass fiber reinforced polymer market size, thanks to low price and broad compatibility with compression and spray-up processes. Epoxy, though smaller, will register the highest 5.03% CAGR to 2030 because its superior adhesion, fatigue resistance, and low-void processing meet stringent aerospace, wind, and automotive specifications. Vinyl ester fills the mid-performance niche, combining better chemical resistance than polyester with lower cost than epoxy, and thus appeals to marine and chemical containment projects. Recent bio-based epoxies containing 23% renewable glycol cut manufacturing emissions by 21% without sacrificing mechanical strength, supporting ESG scorecards and procurement guidelines. Nanofiller-modified epoxies that double as solid polymer electrolytes open structural battery and supercapacitor use cases. The glass fiber reinforced polymer market expects continued cost pressure on conventional polyester as downstream customers seek lower embedded carbon alternatives.
Vinyl ester producers are enhancing cure kinetics to suit high-speed resin transfer lines, while polyurethane chemistries gain adoption in impact-absorption panels where toughness outweighs stiffness. Niche thermoplastics such as PEEK remain essential in oil-and-gas downhole tools requiring 240 °C service temperatures. Oversupply concerns are limited because large polyester plants in China run captive furnace networks, allowing quick output throttling during demand swings. Epoxy suppliers hedge raw-material volatility through forward contracts on bisphenol-A and epichlorohydrin, stabilizing pricing to aerospace primes. Innovations in continuous processing, such as snap-cure epoxies that reach demold in 60 seconds, will compress cycle time and support volume ramp-ups in the glass fiber reinforced polymer market.
Compression molding, including Sheet Molding Compound and Glass Mat Thermoplastic, accounted for 31.03% of 2024 revenue due to high repeatability and favorable economics at medium volumes. Injection molding will post a 4.94% CAGR through 2030 as high-flow, long-fiber thermoplastic compounds allow thin-wall complex parts without secondary finishing. Vacuum-assisted resin transfer molding has evolved; adding pressure during cure boosts fiber volume to 62% and lifts tensile strength to 760 MPa while trimming thickness by 4%. Manual lay-up persists for architectural panels and yacht hulls where design freedom overrules takt time.
Continuous pultrusion lines now integrate inline sanding and priming, reducing downstream labor for window frames and power-grid crossarms. Hybrid production cells that switch between thermoset and thermoplastic matrices extend asset utilization and enable multimaterial modules in the glass fiber reinforced polymer market. Robotic handling lowers scrap, and closed-loop digital twins detect resin-rich zones in real time, preventing delamination hot spots. Cost parity with aluminum extrusion is within reach for high-volume automotive sill beams once cycle times fall below 55 seconds, a benchmark that major Tier-1 suppliers target by 2027. In emerging economies, localized compression presses fill regional demand, aided by concessional financing that supports technology transfer.
The Glass Fiber Reinforced Polymer Market Report Segments the Industry by Resin Type (Polyester, Vinyl Ester, Epoxy, and More), Process (Manual Process, Compression Molding, and More), Fiber Form (Rovings, Chopped Strands Mats, and More), End-User Industry (Energy, Automotive, and More), and Geography (Asia-Pacific, North America, Europe, South America, and Middle East and Africa).
Asia-Pacific dominated with 48.91% revenue in 2024 and is projected to grow at a 4.98% CAGR through 2030. China accelerates capacity with mega-plants such as BASF's USD 10.8 billion Zhanjiang Verbund, which will operate on 100% renewable electricity and supply automotive and electronics composites. India's rail and road modernization campaigns stimulate local demand; BASF has announced additional polyamide and PBT expansions to serve downstream converters. ASEAN countries leverage near-shoring as supply-chain diversification pushes glass fiber reinforced polymer market participants to locate closer to end users.
In North America, the United States leads turbine blade, aerospace, and infrastructure uptake. Jushi Group is finalizing a greenfield furnace in the country, promising regional supply security and import duty avoidance. Federal Buy-America clauses increasingly favor domestic sourcing, benefitting incumbent producers and new entrants. Canada focuses on lightweight buses and battery enclosures to meet zero-emission vehicle mandates.
Europe enforces circular-economy legislation that spurs investment in recyclable resins and blade-to-blade glass reclamation. Carbon Rivers' multi-stage pyrolysis recovers fiber for reuse in insulation and sheet molding compounds, attracting grants and brand-owner partnerships. Germany supports hydrogen pipeline retrofits that require corrosion-resistant liners, while offshore wind build-out in the North Sea sustains high-modulus roving demand. South America and Middle East & Africa remain niche but are gaining momentum as Brazil upgrades ports and Saudi Arabia funds mega-projects in transport and renewable energy, opening new arenas for the glass fiber reinforced polymer market.