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市場調查報告書
商品編碼
1949630
玻璃纖維市場 - 全球產業規模、佔有率、趨勢、機會及預測(按類型、玻璃纖維類型、樹脂、應用、終端用戶產業、地區和競爭格局分類),2021-2031年Fiberglass Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Type, By Glass Fiber Type, By Resin, By Application, By End User Industry, By Region & Competition, 2021-2031F |
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全球玻璃纖維市場預計將從 2025 年的 169.6 億美元成長到 2031 年的 264.1 億美元,複合年成長率為 7.66%。
玻璃纖維複合材料是將玻璃纖維嵌入樹脂基體中而製成的增強塑膠,因其卓越的強度、輕質和耐腐蝕性而備受青睞。此市場成長的主要驅動力來自汽車產業對輕量化零件以提高燃油效率的需求,以及建設產業對堅固耐用基礎設施材料的需求。此外,可再生能源產業,特別是風力發電機葉片,也是重要的促進者。根據AVK發布的2024年報告,全球複合材料市場(主要由玻璃纖維增強系統組成)預計將達到1,350萬噸。
| 市場概覽 | |
|---|---|
| 預測期 | 2027-2031 |
| 市場規模:2025年 | 169.6億美元 |
| 市場規模:2031年 | 264.1億美元 |
| 複合年成長率:2026-2031年 | 7.66% |
| 成長最快的細分市場 | 線 |
| 最大的市場 | 北美洲 |
然而,儘管存在這些積極因素,該行業在產品生命週期結束時仍面臨著與處置和回收相關的重大挑戰。將玻璃纖維從聚合物基體中分離所需的複雜技術製程使得永續的廢棄物管理變得困難,並對遵守環境法規構成挑戰,從而限制了市場未來的擴張能力。
風電裝置容量和渦輪機容量的快速成長是全球玻璃纖維市場的主要驅動力。隨著各國加速向可再生能源轉型,大量依賴玻璃纖維增強聚合物的風力發電機葉片的生產也蓬勃發展。這種需求在長葉片領域尤其顯著,因為耐腐蝕性和材料耐久性對於在巨大應力下保持結構穩定性至關重要。最新數據顯示,這一成長趨勢依然強勁。根據全球風力發電理事會(GWEC)於2025年4月發布的《全球風能報告》,預計2024年全球風電新增裝置容量將達到創紀錄的117吉瓦(GW)。
同時,汽車產業對輕量化材料的日益普及正在改變複合材料的消費結構。汽車製造商正逐步以玻璃纖維複合材料取代傳統的金屬零件,以提高內燃機的燃油效率並延長電動車的續航里程。這種轉變不僅限於外部部件,還延伸至半結構部件和電池外殼。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》,全球輕型汽車複合材料市場預計在2024年達到49億英鎊。該協會報告稱,為了反映這一行業龐大的需求規模,2025年全球玻璃纖維需求量將比上年度成長至168億英鎊。
全球玻璃纖維市場面臨的主要限制因素是其報廢回收和處置的技術複雜性。與熱塑性塑膠不同,玻璃纖維製造中常用的熱固性樹脂在固化階段會發生化學交聯反應,使得簡單的重熔和再加工變得不可能。這種材料特性使得分離過程極具挑戰性。從聚合物基體分離純玻璃纖維不僅經濟效率低下,而且能耗巨大。因此,該行業難以滿足循環經濟日益嚴格的要求,並承擔與掩埋稅和危險廢棄物管理相關的不斷增加的營運成本。
複合材料廢棄物的持續堆積顯著加重了監管負擔,並對投資和生產能力構成威脅。問題的嚴重性凸顯了製定有效廢棄物管理策略的必要性。例如,根據AVK的報告,到2024年,歐洲市場纖維增強塑膠的總產量將達到約240萬噸。由於每年有大量材料湧入市場,且缺乏可靠的報廢處理方法,製造商將面臨罰款和監管限制的風險,這可能會直接阻礙該行業的長期成長潛力。
5G網路的快速部署正在顯著改變天線基板和印刷電路基板的材料規格,從而推動了對低介電常數玻璃纖維的需求。與標準E玻璃不同,這些特殊纖維成分具有低損耗因子和低介電常數,這對於降低高頻毫米波頻段的功率損耗和訊號延遲至關重要。製造商正在積極擴展其電子級玻璃纖維產品線,以滿足對高速連接設備日益成長的需求以及基地台密度不斷增加的需求。這種向高性能電子材料的策略轉變也清楚地體現在關鍵財務表現中。例如,中國巨石股份有限公司在其2025年3月發布的《2024年度報告》中宣布,公司總收入達人民幣158.6億元,並強調了其持續的市場參與以及為高科技應用最佳化產品組合的努力。
同時,該產業正加速向循環經濟轉型,以減少複合材料廢棄物(尤其是廢棄風力發電機葉片)對環境的影響。業內相關人員正採用先進的回收方法,例如化學溶解和水泥窯協同處理,以減少掩埋的廢棄物,並回收有價值的樹脂和玻璃纖維,用於新的生產循環。這一趨勢的特點是設定了嚴格的減廢棄物目標,並創建了閉合迴路生產系統。正如歐文斯科寧公司在2025年4月發布的《2024年永續發展報告》中所記錄的那樣,該公司2024年的廢棄物排放上年度減少了64,676公噸,這表明該公司在提高生產效率和減少玻璃纖維生產對環境的工業影響方面做出了切實努力。
The Global Fiberglass Market is anticipated to expand from USD 16.96 billion in 2025 to USD 26.41 billion by 2031 compound annual growth rate of 7.66%. Fiberglass, a reinforced plastic formed by embedding glass fibers within a resin matrix, is valued for its exceptional strength, lightweight nature, and resistance to corrosion. This market growth is largely underpinned by the automotive industry's requirement for lightweight components to improve fuel efficiency and the construction sector's need for robust infrastructure materials. Additionally, the renewable energy industry acts as a vital catalyst, specifically through the manufacturing of wind turbine blades. As reported by the AVK in 2024, the volume of the global composites market-which is predominantly comprised of glass fiber reinforced systems-reached 13.5 million tonnes.
| Market Overview | |
|---|---|
| Forecast Period | 2027-2031 |
| Market Size 2025 | USD 16.96 Billion |
| Market Size 2031 | USD 26.41 Billion |
| CAGR 2026-2031 | 7.66% |
| Fastest Growing Segment | Yarn |
| Largest Market | North America |
However, despite these positive indicators, the industry confronts significant hurdles related to the disposal and recycling of products at the end of their lifecycle. The complex technical process required to separate glass fibers from the polymer matrix renders sustainable waste management difficult, resulting in environmental compliance challenges that could limit the market's future expansion capabilities.
Market Driver
The rapid increase in wind energy installations and turbine capacities acts as a primary catalyst for the global fiberglass market. As countries fast-track their shift to renewable power, the production of wind turbine blades, which depend extensively on glass fiber reinforced polymers, has surged. This need is especially pronounced for longer blades, where resistance to corrosion and material durability are essential for preserving structural stability under significant stress. Recent data highlights this growth; the Global Wind Energy Council's 'Global Wind Report' from April 2025 indicates that the wind sector established a record-breaking 117 GW of new global capacity in 2024.
Concurrently, the rising use of lightweight materials within the automotive industry is transforming the consumption of composites. Automakers are progressively substituting traditional metal parts with fiberglass composites to improve fuel economy in internal combustion engines and increase the driving range of electric vehicles. This shift encompasses not just cosmetic elements but also semi-structural parts and battery housings. As per the American Composites Manufacturers Association's '2025 State of the Industry Report' released in March 2025, the global market for light vehicle composites hit 4.9 billion pounds in 2024. Reflecting the immense scale of this industrial requirement, the same association noted in 2025 that total global demand for glass fiber climbed to 16.8 billion pounds in the preceding year.
Market Challenge
A major constraint on the Global Fiberglass Market is the technical complexity involved in recycling and disposing of products once they reach the end of their service life. In contrast to thermoplastics, the thermoset resins typically utilized in fiberglass manufacturing experience chemical cross-linking during the curing phase, making them impossible to remelt or reprocess simply. This fundamental material property results in a difficult separation process, as isolating clean glass fibers from the polymer matrix is both economically inefficient and energy-intensive. As a result, the sector faces difficulties in adhering to stricter circular economy requirements, incurring increased operational expenses related to landfill taxes and hazardous waste management.
The continuous buildup of composite waste greatly intensifies these regulatory burdens, posing a threat to investment and production capabilities. The magnitude of this issue highlights the critical need for effective waste management strategies. For instance, the AVK reported that the total production volume of fiber-reinforced plastics within the European market alone reached roughly 2.4 million tonnes in 2024. With enormous amounts of material entering the market each year lacking proven end-of-life resolutions, manufacturers are at risk of facing financial fines and regulatory limits that could directly impede the industry's long-term growth potential.
Market Trends
The swift rollout of 5G networks is significantly reshaping the material specifications for antenna substrates and printed circuit boards, fueling a targeted demand for low-dielectric glass fibers. Distinct from standard E-glass, these specialized fiber compositions offer a reduced dissipation factor and dielectric constant, which are critical for decreasing power loss and signal latency in high-frequency millimeter-wave bands. Producers are actively broadening their electronic-grade glass fabric offerings to facilitate the increase in high-speed connected devices and the densification of base stations. This strategic shift toward high-performance electronic materials is evident in major financial outcomes; for example, China Jushi Co., Ltd. announced a total revenue of CNY 15.86 billion in its '2024 Annual Report' released in March 2025, highlighting its ongoing market engagement and dedication to refining its product mix for high-tech uses.
At the same time, the sector is hastening its move toward a circular economy to lessen the environmental footprint of composite waste, especially regarding decommissioned wind turbine blades. Industry participants are progressing past landfill disposal by adopting sophisticated recycling methods, including chemical solvolysis and cement kiln co-processing, to reclaim valuable resins and glass fibers for reuse in new manufacturing loops. This trend is defined by strict waste reduction goals and the creation of closed-loop production systems. As stated in Owens Corning's '2024 Sustainability Report' from April 2025, the corporation lowered its total waste output by 64,676 metric tons in 2024 relative to the prior year, illustrating a measurable pledge to enhancing manufacturing efficiency and reducing the industrial impact of fiberglass production.
Report Scope
In this report, the Global Fiberglass 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 Fiberglass Market.
Global Fiberglass 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: