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市场调查报告书
商品编码
1949630
玻璃纤维市场 - 全球产业规模、份额、趋势、机会及预测(按类型、玻璃纤维类型、树脂、应用、终端用户产业、地区和竞争格局划分),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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全球玻璃纤维市场预计将从 2025 年的 169.6 亿美元成长到 2031 年的 264.1 亿美元,复合年增长率为 7.66%。
玻璃纤维复合材料是将玻璃纤维嵌入树脂基体中而製成的增强塑料,因其卓越的强度、轻质和耐腐蚀性而备受青睐。此市场成长的主要驱动力来自汽车产业对轻量化零件以提高燃油效率的需求,以及建设产业对坚固耐用基础设施材料的需求。此外,可再生能源产业,特别是风力发电机叶片,也是重要的促进者。根据AVK发布的2024年报告,全球复合材料市场(主要由玻璃纤维增强系统组成)预计将达到1,350万吨。
| 市场概览 | |
|---|---|
| 预测期 | 2027-2031 |
| 市场规模:2025年 | 169.6亿美元 |
| 市场规模:2031年 | 264.1亿美元 |
| 复合年增长率:2026-2031年 | 7.66% |
| 成长最快的细分市场 | 线 |
| 最大的市场 | 北美洲 |
然而,儘管存在这些积极因素,该行业在产品生命週期结束时仍面临着与处置和回收相关的重大挑战。将玻璃纤维从聚合物基体中分离所需的复杂技术製程使得永续的废弃物管理变得困难,并对遵守环境法规构成挑战,从而限制了市场未来的扩张能力。
风电装置容量和涡轮机容量的快速成长是全球玻璃纤维市场的主要驱动力。随着各国加速向可再生能源转型,大量依赖玻璃纤维增强聚合物的风力发电机叶片的生产也蓬勃发展。这种需求在长叶片领域尤其显着,因为耐腐蚀性和材料耐久性对于在巨大应力下保持结构稳定性至关重要。最新数据显示,这一成长趋势依然强劲。根据全球风力发电理事会(GWEC)于2025年4月发布的《全球风能报告》,预计2024年全球风电新增装置容量将达到创纪录的117吉瓦(GW)。
同时,汽车产业对轻量化材料的日益普及正在改变复合材料的消费结构。汽车製造商正逐步以玻璃纤维复合材料取代传统的金属零件,以提高内燃机的燃油效率并延长电动车的续航里程。这种转变不仅限于外部部件,还延伸至半结构部件和电池外壳。根据美国复合材料製造商协会(ACMA)于2025年3月发布的《2025年产业趋势报告》,全球轻型汽车复合材料市场预计在2024年达到49亿英镑。该协会报告称,为了反映这一行业庞大的需求规模,2025年全球玻璃纤维需求量将比上年度增长至168亿英镑。
全球玻璃纤维市场面临的主要限制因素是其报废回收和处置的技术复杂性。与热塑性塑胶不同,玻璃纤维製造中常用的热固性树脂在固化阶段会发生化学交联反应,使得简单的重熔和再加工变得不可能。这种材料特性使得分离过程极具挑战性。从聚合物基体分离纯玻璃纤维不仅经济效率低下,而且能耗巨大。因此,该行业难以满足循环经济日益严格的要求,并承担与掩埋税和危险废弃物管理相关的不断增加的营运成本。
复合材料废弃物的持续堆积显着加重了监管负担,并对投资和生产能力构成威胁。问题的严重性凸显了製定有效废弃物管理策略的必要性。例如,根据AVK的报告,到2024年,欧洲市场纤维增强塑胶的总产量将达到约240万吨。由于每年有大量材料涌入市场,且缺乏可靠的报废处理方法,製造商将面临罚款和监管限制的风险,这可能会直接阻碍该行业的长期成长潜力。
5G网路的快速部署正在显着改变天线基板和印刷电路基板的材料规格,从而推动了对低介电常数玻璃纤维的需求。与标准E玻璃不同,这些特殊纤维成分具有低损耗因子和低介电常数,这对于降低高频毫米波频段的功率损耗和讯号延迟至关重要。製造商正在积极扩展其电子级玻璃纤维产品线,以满足对高速连接设备日益增长的需求以及基地台密度不断增加的需求。这种向高性能电子材料的策略转变也清楚地体现在关键财务表现中。例如,中国巨石股份有限公司在其2025年3月发布的《2024年度报告》中宣布,公司总收入达人民币158.6亿元,并强调了其持续的市场参与以及为高科技应用优化产品组合的努力。
同时,该产业正加速向循环经济转型,以减少复合材料废弃物(尤其是废弃风力发电机叶片)对环境的影响。业内相关人员正采用先进的回收方法,例如化学溶解和水泥窑协同处理,以减少掩埋的废弃物,并回收有价值的树脂和玻璃纤维,用于新的生产循环。这一趋势的特点是设定了严格的减废弃物目标,并创建了闭合迴路生产系统。正如欧文斯科宁公司在2025年4月发布的《2024年永续发展报告》中所记录的那样,该公司2024年的废弃物排放上年度减少了64,676公吨,这表明该公司在提高生产效率和减少玻璃纤维生产对环境的工业影响方面做出了切实努力。
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: