Spun Fiber Market latest Statistics on Market Size, Growth, Production, Sales Volume, Sales Price, Market Share and Import vs Export 

Spun Fiber Market – Executive Summary 

The Spun Fiber Market is positioned for sustained expansion between 2025 and 2032, driven by infrastructure modernization, advanced composite adoption, renewable energy expansion, and digital communication upgrades. Demand patterns reflect structural growth across automotive, aerospace, energy, construction, and telecommunications sectors. Capacity expansion announcements in Asia-Pacific and Europe indicate supply-side confidence, while sustainability mandates are accelerating material substitution toward spun fiber-based reinforcements and optical fiber derivatives.

The Spun Fiber Market Size is estimated at USD 48.6 billion in 2025 and projected to reach USD 79.4 billion by 2032, expanding at a CAGR of 7.3% during the forecast period. Volume consumption is projected to exceed 38.5 million metric tons by 2026, supported by fiber-reinforced composites and specialty glass fiber demand.

Spun Fiber Market – Statistical Highlights (2025–2032 Outlook) 

• The Spun Fiber Market is valued at USD 48.6 billion in 2025, projected to reach USD 79.4 billion by 2032.

• Global production volume expected to cross 38.5 million metric tons in 2026, up 6.8% year-over-year.

• Asia-Pacific accounts for 46% revenue share in 2025, led by China and India.

• Automotive composite applications contribute 28% of total demand in 2025, projected to reach 32% by 2030.

• Renewable energy infrastructure contributes 18% of incremental demand growth between 2025 and 2030.

• Construction sector demand rising at 8.1% CAGR, particularly for reinforcement fibers and insulation materials.

• Telecommunications fiber demand expanding at 9.4% CAGR, driven by 5G and data center expansion.

• Recycled and sustainable spun fibers represent 21% of total supply in 2026, projected to exceed 30% by 2031.

• Europe’s share of high-performance spun fibers exceeds 34% of premium-grade production capacity.

• Capital expenditure in spun fiber manufacturing facilities expected to exceed USD 12.5 billion between 2025–2028.

 Spun Fiber Market – Rising Demand for Lightweight Automotive Composites 

Automotive lightweighting remains a primary driver of the Spun Fiber Market, particularly in glass fiber, carbon fiber, and polymer-based spun reinforcements. Global electric vehicle (EV) production is projected to reach 22.8 million units in 2026, representing a 19% increase over 2025 levels. This growth directly correlates with rising composite penetration rates in battery enclosures, structural panels, and chassis components.

Fiber-reinforced composites reduce vehicle weight by 20–35% compared to conventional steel components. For instance, replacing steel body panels with spun fiber composite materials reduces overall vehicle mass by approximately 120–180 kilograms in mid-sized EV platforms. Such weight reduction improves energy efficiency by 6–8%, directly impacting vehicle range.

The Spun Fiber Market Size benefits from this structural shift. Automotive-grade spun fibers account for approximately USD 13.6 billion in 2025 revenue. By 2030, this segment is projected to exceed USD 22 billion. Manufacturers are increasing production of chopped strand mats and continuous filament spun fibers to meet OEM procurement contracts.

Additionally, emission regulations across Europe, North America, and Asia-Pacific are tightening fleet-average CO₂ targets. As a result, composite penetration in passenger vehicles is expected to increase from 18% in 2025 to nearly 26% by 2030, further strengthening the Spun Fiber Market trajectory. 

 Spun Fiber Market – Infrastructure Modernization and Construction Reinforcement 

Construction activity is expanding across emerging economies, creating measurable demand expansion within the Spun Fiber Market. Global infrastructure investment is projected to surpass USD 4.8 trillion in 2026. Reinforcement fibers used in concrete, insulation, and structural panels are seeing consistent growth rates above 8% annually.

Fiber-reinforced concrete improves tensile strength by 25–40% and reduces crack propagation by nearly 60%. As a result, spun fibers are increasingly used in bridge decks, tunnels, industrial flooring, and precast structures. For example, large-scale metro rail projects across Asia and the Middle East are incorporating spun fiber reinforcement to extend lifecycle durability by up to 30 years.

Residential construction growth, particularly in India and Southeast Asia, is projected to rise by 7.5% in 2026. Insulation-grade spun glass fibers are gaining traction due to thermal efficiency regulations requiring improved R-values in building codes.

Demand from commercial real estate refurbishment projects in Europe is also increasing, with 22% of renovation materials in 2026 incorporating fiber-based reinforcement solutions. This trend reinforces long-term stability in the Spun Fiber Market, particularly in non-cyclical infrastructure segments. 

 Spun Fiber Market – Renewable Energy Expansion Driving Composite Consumption 

Wind energy and solar infrastructure expansion are critical contributors to the Spun Fiber Market. Global wind power installations are projected to exceed 145 GW in 2026, up 11% from 2025. Wind turbine blades rely heavily on spun glass and carbon fiber composites due to high strength-to-weight ratios.

A single offshore wind turbine blade can contain 35–50 metric tons of composite materials. With offshore wind capacity projected to grow at 14% CAGR through 2030, spun fiber demand for blade manufacturing is expected to increase proportionally.

Solar panel mounting structures are also incorporating fiber-reinforced components to reduce corrosion in coastal installations. Renewable energy infrastructure contributes approximately 18% of incremental volume growth in the Spun Fiber Market between 2025 and 2030.

Energy storage systems, including hydrogen tanks and battery casings, increasingly utilize filament-wound spun fibers for structural integrity. Hydrogen storage cylinder demand alone is projected to grow 16% annually through 2028, further reinforcing fiber demand dynamics.

The cumulative effect of renewable deployment is expected to add over USD 9 billion in incremental revenue to the Spun Fiber Market by 2032.

 Spun Fiber Market – Telecommunications and Optical Fiber Network Expansion 

Digital transformation is accelerating global fiber-optic infrastructure deployment, directly influencing segments of the Spun Fiber Market associated with glass-based spun fiber production. Global data traffic is projected to exceed 230 exabytes per month by 2026, necessitating expansion of fiber-optic networks.

5G infrastructure rollout requires dense fiber backhaul networks. Approximately 70% of new 5G base stations deployed in 2025–2026 require upgraded fiber connectivity. As a result, optical fiber demand is rising at 9–10% annually.

Data center expansion also contributes significantly. Hyperscale data centers are projected to increase by 13% in 2026 compared to 2025. Each facility integrates extensive internal fiber cabling systems, adding measurable demand for high-purity spun glass fibers.

The Spun Fiber Market Size within telecommunications applications is estimated at USD 8.4 billion in 2025 and is forecast to surpass USD 14 billion by 2031. Regional governments are allocating over USD 120 billion globally toward broadband expansion programs between 2025 and 2028, ensuring stable procurement pipelines. 

 Spun Fiber Market – Sustainability and Circular Material Transition 

Sustainability mandates are reshaping production strategies within the Spun Fiber Market. Recycled glass and polymer feedstock usage is increasing to reduce carbon intensity. By 2026, approximately 21% of total spun fiber production utilizes recycled raw materials, compared to 16% in 2024.

Energy-efficient furnace technologies are reducing production-related emissions by 12–18%. Several manufacturers are transitioning toward electric melting furnaces powered by renewable electricity sources. Lifecycle assessments indicate that recycled spun glass fibers reduce embodied carbon by up to 28%.

Regulatory frameworks in Europe and North America require higher recycled content in construction materials. Consequently, demand for eco-certified spun fibers is expanding at nearly 11% CAGR through 2030.

Automotive OEMs are also integrating sustainability targets into procurement contracts. For example, suppliers must meet carbon disclosure benchmarks and reduce Scope 1 and Scope 2 emissions by defined percentages annually. This requirement is accelerating modernization investments within the Spun Fiber Market manufacturing ecosystem.

By 2032, sustainable-grade spun fibers are expected to represent nearly 38% of global revenue share, reflecting structural transformation rather than short-term cyclical growth. 

Spun Fiber Market – Regional Demand Distribution and Growth Hotspots 

The Spun Fiber Market demonstrates a geographically diversified demand structure, with Asia-Pacific, Europe, and North America collectively accounting for over 82% of total revenue in 2026. Growth intensity, however, varies by end-use sector concentration, industrial capacity, and policy support.

Asia-Pacific leads with approximately 46% share of the Spun Fiber Market in 2026. China alone contributes nearly 31% of global consumption, driven by automotive production exceeding 32 million units annually and infrastructure spending crossing USD 1.2 trillion. India follows with demand growth above 9% CAGR, particularly in construction reinforcement and telecommunications fiber deployment. For instance, India’s fiber broadband subscriber base is projected to grow 18% year-over-year in 2026, directly expanding optical-grade spun glass fiber demand.

Europe represents 23% of the Spun Fiber Market in 2026, with demand centered on renewable energy composites and sustainable construction materials. Offshore wind installations in Germany, the UK, and the Netherlands are expanding at double-digit rates, requiring high-strength spun fiber composites for turbine blades exceeding 100 meters in length.

North America accounts for 19% of the Spun Fiber Market, supported by EV manufacturing expansion and federal broadband investment programs exceeding USD 40 billion between 2025 and 2028. Composite penetration in U.S. light vehicles is projected to increase from 14% in 2025 to 20% by 2030, sustaining regional fiber consumption growth above 7%.

The Middle East and Africa collectively contribute 7%, primarily linked to infrastructure megaprojects and petrochemical-based polymer fiber production. Latin America holds 5%, driven by industrial flooring, mining infrastructure, and localized automotive assembly. 

 Spun Fiber Market – Asia-Pacific Production and Export Dominance 

Asia-Pacific not only leads in demand but also dominates supply within the Spun Fiber Market. China, Japan, South Korea, and India together account for approximately 58% of global manufacturing capacity in 2026.

China’s annual output exceeds 16 million metric tons, representing more than 40% of global production. This production scale supports both domestic consumption and exports to Southeast Asia and Europe. India’s capacity expansion initiatives are expected to raise its global production share from 6% in 2025 to 9% by 2028.

For example, new manufacturing clusters in Gujarat and Jiangsu are integrating energy-efficient furnaces, reducing unit production costs by 8–11% compared to legacy facilities. Export-oriented production benefits from lower labor costs and proximity to raw materials such as silica and polymer feedstocks.

As a result, pricing power in commodity-grade fibers remains concentrated in Asia-Pacific, influencing the global Spun Fiber Price Trend.

 Spun Fiber Market – North American Technological Specialization 

North America focuses on high-value segments within the Spun Fiber Market, particularly aerospace-grade carbon fibers and specialty glass fibers. While total production volume represents less than 15% of global output, value contribution exceeds 19% due to premium product positioning.

The U.S. aerospace sector, projected to expand aircraft production by 12% in 2026, requires advanced composite materials capable of withstanding extreme stress conditions. For instance, carbon fiber-reinforced spun composites reduce aircraft structural weight by 20–25%, improving fuel efficiency metrics.

Additionally, hydrogen storage tank manufacturing facilities in the United States are increasing filament-wound spun fiber procurement at nearly 15% annual growth. These high-performance applications elevate regional revenue contribution within the Spun Fiber Market despite moderate volume growth. 

 Spun Fiber Market – European Sustainability-Driven Demand 

Europe’s role in the Spun Fiber Market is defined by regulatory influence. Carbon border adjustment mechanisms and building efficiency directives are increasing the adoption of low-emission spun fiber products.

Approximately 34% of Europe’s fiber demand in 2026 originates from renovation projects aimed at energy efficiency improvements. Insulation-grade spun glass fiber demand is rising at 8.6% CAGR. For example, retrofitting commercial buildings with fiber insulation reduces energy consumption by 18–22%, supporting policy-driven procurement.

Wind energy installations across the North Sea require long-span turbine blades composed largely of spun fiber composites. Offshore wind capacity additions are projected to exceed 30 GW between 2026 and 2028, sustaining composite demand growth.

Europe’s emphasis on recycled feedstock also influences the Spun Fiber Price, particularly in premium eco-certified segments. 

 Spun Fiber Market – Segmentation Analysis 

The Spun Fiber Market demonstrates diversified segmentation across material type, application, and end-use industry. 

By Material Type 

• Glass Spun Fiber – 52% share in 2026 

• Polymer-Based Spun Fiber – 27% share 

• Carbon Spun Fiber – 14% share 

• Other Specialty Fibers – 7% share 

Glass fibers dominate due to lower production costs and widespread construction use. Carbon fibers, although smaller in volume, generate higher revenue per ton, influencing overall Spun Fiber Price Trend dynamics. 

By Application 

• Reinforced Composites – 38% 

• Insulation Materials – 22% 

• Optical Fiber & Telecommunications – 17% 

• Industrial Filtration – 11% 

• Others – 12% 

Reinforced composites remain the fastest-growing application, expanding above 8% CAGR. 

By End-Use Industry 

• Automotive & Transportation – 28% 

• Construction & Infrastructure – 26% 

• Energy (Renewable & Conventional) – 18% 

• Telecommunications – 14% 

• Aerospace & Defense – 9% 

• Others – 5% 

Such segmentation demonstrates structural resilience within the Spun Fiber Market, with no single industry exceeding one-third dependency. 

 Spun Fiber Market – Spun Fiber Production Trend and Capacity Expansion 

Global Spun Fiber production reached approximately 36.2 million metric tons in 2025 and is projected to exceed 39.5 million metric tons in 2026. Annual Spun Fiber production growth averages 6.5%, supported by capacity expansions in Asia-Pacific and selective upgrades in North America.

China contributes the largest share of Spun Fiber production, exceeding 16 million metric tons annually. India’s Spun Fiber production is projected to grow 11% in 2026 due to three new integrated facilities. European Spun Fiber production focuses on high-value segments, growing at 5% annually.

Energy-efficient furnaces are increasing productivity per facility by 7–9%, improving margins despite input cost volatility. By 2028, global Spun Fiber production capacity is expected to surpass 44 million metric tons, ensuring supply stability.

Spun Fiber Market – Spun Fiber Price and Cost Structure Dynamics 

The Spun Fiber Price in 2026 reflects moderate volatility influenced by energy costs, silica feedstock pricing, and polymer resin fluctuations. Average global Spun Fiber Price for glass-based products ranges between USD 1,250–1,480 per metric ton in 2026, while carbon-grade fibers exceed USD 9,000 per metric ton.

The Spun Fiber Price Trend during 2025–2026 shows stabilization after a 6% increase in 2024 driven by energy inflation. Declining natural gas prices in early 2026 reduced manufacturing costs by approximately 4%, partially easing upward pressure.

Polymer-based fibers exhibit higher price sensitivity to crude oil movements. For example, a 10% fluctuation in polypropylene feedstock prices typically translates into a 3–4% shift in the Spun Fiber Price.

Regional variations also influence the Spun Fiber Price Trend. Asia-Pacific maintains lower average pricing due to scale efficiencies, while Europe’s eco-certified products command premiums of 8–12%.

Long-term contracts between manufacturers and automotive OEMs have reduced quarterly volatility, contributing to greater predictability in the Spun Fiber Market. However, specialty fiber segments continue to exhibit cyclical pricing behavior due to limited global suppliers. 

 Spun Fiber Market – Forward Outlook on Pricing and Regional Balance 

Looking ahead, the Spun Fiber Market is expected to maintain balanced supply-demand conditions through 2028. Capacity additions are aligned with projected consumption growth, minimizing risk of oversupply.

The Spun Fiber Price Trend is projected to rise gradually at 2–3% annually through 2028, primarily reflecting higher adoption of premium and sustainable fiber grades. Commodity-grade pricing is expected to remain relatively stable due to Asia-Pacific production scale advantages. 

Spun Fiber Market – Leading Manufacturers and Competitive Landscape 

The Spun Fiber Market is moderately consolidated at the global level, with the top 8–10 manufacturers accounting for approximately 62–68% of total revenue in 2026. Market concentration is higher in premium segments such as carbon spun fibers and optical-grade glass fibers, whereas commodity glass spun fibers remain more fragmented due to strong regional competition in Asia-Pacific.

Competitive positioning within the Spun Fiber Market depends on three primary factors:

• Integrated raw material access (silica, polymer feedstock)

• Energy-efficient furnace technology

• High-performance application specialization

Manufacturers with vertically integrated operations and diversified end-use exposure are demonstrating stronger margin stability in 2025–2026. 

 Spun Fiber Market – Owens Corning 

Owens Corning holds an estimated 9–11% share of the global Spun Fiber Market in 2026, with a strong presence in glass spun fibers for composites and insulation. The company’s product portfolio includes: 

• Multi-end rovings for thermoplastic reinforcement 

• Chopped strand mats for automotive body panels 

• Continuous filament glass fibers for wind blade applications 

• Residential and commercial insulation spun glass products

Automotive and construction segments account for nearly 65% of its spun fiber revenue. In 2026, production capacity optimization initiatives increased output efficiency by approximately 7%, supporting improved EBITDA margins despite stable global Spun Fiber Price levels.

 Spun Fiber Market – Jushi Group 

Jushi Group represents approximately 12–14% share of the global Spun Fiber Market, making it the largest single-volume producer of glass spun fibers. The company operates multiple high-capacity furnaces exceeding 200,000 metric tons annually per facility.

Its product lines include:

• E-glass continuous filaments

• Chopped strand reinforcements

• Wind-energy-grade spun fibers

• Infrastructure reinforcement fibers

Jushi’s cost competitiveness stems from scale efficiencies and domestic silica sourcing. Export penetration exceeds 35% of total production volume, influencing global commodity Spun Fiber Price Trend patterns.

Capacity expansions announced in late 2025 are projected to increase output by an additional 600,000 metric tons annually by 2027, reinforcing Asia-Pacific supply dominance within the Spun Fiber Market.

 Spun Fiber Market – Johns Manville 

Johns Manville holds approximately 6–8% revenue share in the Spun Fiber Market, primarily focused on engineered fiberglass and building insulation.

Its spun fiber product lines include:

• Microfiber-based insulation systems

• ThermoFlow® chopped strands

• Filtration-grade glass fibers

• Specialty reinforcement fibers for industrial applications

Construction and industrial insulation account for nearly 70% of its spun fiber-related revenue. Demand for thermal retrofitting across North America and Europe is supporting 8–9% annual growth in its insulation-grade fiber segment through 2026. 

The company’s energy-efficient furnace modernization reduced carbon emissions intensity by approximately 15%, improving competitiveness in sustainability-driven procurement markets. 

 Spun Fiber Market – Corning Incorporated 

Corning commands approximately 8–10% of the global Spun Fiber Market, largely concentrated in optical-grade spun glass fibers.

Its major product lines include:

• ClearCurve® single-mode optical fiber

• SMF-28® ultra low-loss fiber

• High-density fiber solutions for hyperscale data centers

• 5G backhaul fiber systems

Telecommunications infrastructure accounts for more than 80% of Corning’s spun fiber revenue. Global fiber broadband subscriptions are projected to increase by 14% in 2026, driving steady procurement.

Long-term supply agreements signed in 2026 strengthened forward production visibility, positioning Corning as a strategic supplier within the optical segment of the Spun Fiber Market.

 Spun Fiber Market – Toray Industries 

Toray Industries holds an estimated 7–9% share of the Spun Fiber Market, concentrated in carbon spun fibers and advanced composite materials.

Key product categories include:

• Aerospace-grade carbon fiber tow

• Automotive lightweight structural composites

• Hydrogen storage tank filament-wound fibers

• Industrial high-modulus reinforcement fibers

Carbon fiber demand for aerospace production is projected to increase by 12% in 2026, directly supporting Toray’s advanced fiber revenues. Carbon-grade fibers carry average pricing above USD 9,000 per metric ton, significantly higher than commodity glass fibers, enhancing value contribution within the Spun Fiber Market.

 Spun Fiber Market – Teijin and Mitsubishi Chemical 

Teijin and Mitsubishi Chemical collectively account for approximately 8–10% of the Spun Fiber Market, with emphasis on high-performance carbon spun fibers.

Applications include:

• Aircraft fuselage reinforcement

• EV structural modules

• Pressure vessels for hydrogen mobility

• Industrial robotics components

Carbon fiber composite penetration in electric vehicles is projected to rise from 6% in 2025 to 11% by 2028. These trends strengthen specialty fiber manufacturers’ share in the premium segment of the Spun Fiber Market.

 Spun Fiber Market – Saint-Gobain and Regional Producers 

Saint-Gobain maintains an estimated 6–7% share in the Spun Fiber Market, primarily through glass spun fibers for construction and mobility applications.

Regional producers across India, Southeast Asia, and Eastern Europe collectively hold 18–22% share. These companies compete primarily in:

• Commodity-grade glass fibers

• Low-cost reinforcement materials

• Industrial filtration fibers

Their competitiveness is closely tied to regional energy pricing and silica availability, influencing local Spun Fiber Price benchmarks. 

 Spun Fiber Market – Competitive Structure and Share Dynamics 

The Spun Fiber Market displays tiered competition:

• Top 5 manufacturers: ~45–50% share

• Top 10 manufacturers: ~62–68% share

• Regional and niche players: ~32–38% share

Premium carbon and optical segments exhibit higher concentration, while glass fiber remains moderately fragmented.

Market share shifts between 2025 and 2026 reflect:

• Capacity expansions in China and India

• Long-term telecom fiber contracts

• Increased wind blade composite demand

• Sustainability-driven procurement policies

Manufacturers investing in low-emission production and recycled feedstock integration are capturing incremental share within the evolving Spun Fiber Market. 

 Spun Fiber Market – Recent Industry Developments (2025–2026) 

• Q1 2025: Major Asian glass fiber producers commissioned new energy-efficient furnaces, increasing regional capacity by approximately 4%. 

• Q3 2025: Automotive OEM supply agreements expanded composite usage in EV platforms, raising advanced fiber procurement commitments by 9%. 

• Q4 2025: Wind blade manufacturers signed multi-year composite supply contracts, supporting forward demand visibility through 2028. 

• Q1 2026: Optical fiber production capacity expansions announced in North America to address hyperscale data center connectivity demand. 

• Mid-2026: Carbon fiber producers announced incremental investments in hydrogen storage tank reinforcement lines to meet mobility transition targets. 

These developments collectively reinforce production scale, technology upgrades, and demand visibility within the Spun Fiber Market. Competitive positioning through 2028 will depend on energy efficiency, vertical integration, and application-specific innovation across automotive, renewable energy, construction, and telecommunications sectors.