The composites industry is experiencing steady expansion as demand grows for lightweight, durable, and high-performance materials across automotive, aerospace, renewable energy, construction, and other advanced industries. Composites are increasingly valued for their combination of strength, durability, corrosion resistance, and design flexibility, making them an attractive alternative to conventional materials such as steel and aluminum. Their strong strength-to-weight ratio enables manufacturers to reduce component weight while maintaining performance, which is particularly important for improving fuel efficiency, lowering emissions, enhancing energy performance, and developing more sustainable products.

According to Grand View Research, the composites market was valued at USD 112.4 billion in 2025 and is estimated to reach USD 120.6 billion in 2026, with the industry projected to grow to USD 212.1 billion by 2033. This expansion represents a CAGR of 8.4% from 2026 to 2033, reflecting increasing adoption across automotive and transportation, wind energy, aerospace, construction, and electrical and electronics applications. The growing focus on lightweight structures, renewable energy infrastructure, and advanced manufacturing technologies is further creating opportunities for composite materials. Asia Pacific accounted for a 46.6% revenue share in 2025, highlighting the region’s significant role in the global composites industry and its growing manufacturing and industrial base.

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Key Segment Highlights

Glass Fiber Continues to Lead

Glass fiber remains a major force in the composites industry because of its cost efficiency, versatility, mechanical strength, chemical resistance, and electrical insulation properties. It is used across construction, automotive, marine, pipes, tanks, and electrical applications.

Its established supply chain and relatively affordable production characteristics make glass fiber particularly suitable for large-scale applications. Growing infrastructure development and increasing demand for composite materials in wind turbine blades are also supporting its continued adoption.

• Glass Fiber Revenue Share (2025): 58.5% 

Carbon Fiber Emerges as a High-Growth Material

Carbon fiber is gaining momentum as industries increasingly demand lightweight materials with exceptional strength, stiffness, and fatigue resistance. Aerospace, defense, high-performance automotive applications, and electric vehicles are among the areas supporting this trend.

The transition toward electric mobility is particularly important because reducing vehicle weight can help manufacturers improve efficiency and extend driving range. Carbon fiber is also finding opportunities in wind energy, pressure vessels, and industrial equipment.

• Carbon Fiber CAGR (2026–2033): 9.3% 

Layup Remains a Widely Used Manufacturing Process

Layup continues to be an important manufacturing process because of its simplicity, flexibility, and cost-effective production characteristics. Hand layup and spray layup techniques are particularly useful for large and complex structures where production volumes may be moderate.

The process is widely applicable to marine, construction, and transportation components. Its relatively low tooling requirements and customization capabilities make it attractive to small and mid-sized manufacturers.

• Layup Revenue Share (2025): 36.7% 

Compression molding is also gaining attention because it supports high-volume production, improved dimensional accuracy, shorter cycle times, and reduced material waste.

• Compression Molding CAGR (2026–2033): 8.3% 

Automotive and Transportation Accelerate Adoption

Automotive and transportation manufacturers are increasingly incorporating composites into vehicle designs to address weight reduction, performance, and emissions requirements. Exterior panels, chassis components, interior structures, and other parts can benefit from the lightweight characteristics of composite materials.

The expansion of electric vehicles is adding another layer of opportunity. Automakers are looking for materials that can reduce vehicle weight and improve battery efficiency and driving range. Composite-intensive designs can therefore play an important role in next-generation mobility.

• Automotive & Transportation Revenue Share (2025): 21.0% 

Mass transportation, railways, and commercial vehicles are also contributing to demand as manufacturers seek stronger and lighter components.

Wind Energy Becomes a Major Growth Engine

The global transition toward renewable energy is creating significant opportunities for composite materials. Wind turbine blades require materials capable of delivering high strength, fatigue resistance, durability, and relatively low weight.

As turbine designs become larger and blades become longer, manufacturers need advanced composite materials that can maintain structural integrity while supporting aerodynamic efficiency. This is making composites increasingly important to the expansion of wind power infrastructure.

• Wind Energy CAGR (2026–2033): 10.1% 

Government renewable-energy targets and increasing investments in wind projects are expected to keep supporting demand for fiber-reinforced composite materials.

Aerospace and Advanced Mobility Create New Opportunities

Aerospace remains an important high-performance application for composites. Aircraft manufacturers use composite materials because of their lightweight characteristics, fatigue resistance, structural strength, and design flexibility.

The development of advanced air mobility, unmanned aerial vehicles, and other next-generation aircraft is creating additional opportunities. Lightweight structures are especially important in electric aircraft because reducing structural weight can help offset the additional mass associated with batteries.

Beyond traditional aviation, composite materials are also being explored for advanced transportation and specialized industrial applications where weight, durability, and structural performance are critical.

Manufacturing Innovation Is Reshaping Production

Manufacturing technologies are evolving rapidly as composite producers seek greater automation, consistency, and cost efficiency. Automated fiber placement, automated manufacturing systems, compression molding, and other advanced processes are helping manufacturers improve production efficiency.

Digital manufacturing is also opening opportunities for complex and customized composite structures. Additive manufacturing is emerging as another promising approach, particularly for components requiring intricate geometries or specialized designs.

At the same time, thermoplastic composites are attracting interest because of their faster processing capabilities and recyclability advantages. Hybrid composites that combine different fiber types are also being explored to balance performance and cost.

Sustainability and Circularity Gain Importance

Sustainability is becoming an increasingly important consideration throughout the composites value chain. Manufacturers are exploring bio-based materials, natural fibers, recyclable thermoplastics, and improved end-of-life processing technologies.

Recycling remains an important challenge, particularly for certain thermoset composite structures. However, continued research into advanced recycling methods and material recovery is helping the industry move toward more circular production models.

The development of recyclable materials could become especially important as automotive, aerospace, wind energy, and construction companies increasingly incorporate environmental considerations into material selection.

Regional Landscape

Asia Pacific: Asia Pacific continues to dominate the global composites industry, supported by rapid industrialization, large-scale manufacturing, infrastructure development, automotive production, and renewable energy investments.

• Revenue Share (2025): 46.6% 

• China Revenue Share within Asia Pacific (2025): 50.1% 

China, Japan, South Korea, and India are major contributors to regional demand. The region's strong manufacturing ecosystem and expanding automotive and wind energy industries are expected to help it maintain its leading position.

North America: North America benefits from strong aerospace, defense, automotive, and renewable energy industries. The presence of major aircraft manufacturers and advanced research capabilities is supporting demand for high-performance carbon fiber composites.

Electric vehicle development and wind energy installations are also creating additional opportunities for lightweight composite solutions.

Europe: Europe's composites industry is closely linked to automotive and aerospace manufacturing, renewable energy development, and sustainability initiatives. Strict emissions requirements are encouraging automotive manufacturers to explore lightweight materials, while wind energy projects continue to generate demand for glass and carbon fiber composites.

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Competitive Landscape

The composites industry includes global manufacturers with extensive material portfolios, advanced production capabilities, and strong relationships across end-use industries. Grand View Research identifies the following companies among the key participants:

• Teijin Ltd. 

• Owens Corning 

• DuPont 

• PPG Industries, Inc. 

• Toray Industries, Inc. 

• Huntsman Corporation LLC 

• SGL Group 

• Hexcel Corporation 

• Compagnie de Saint-Gobain S.A. 

• Weyerhaeuser Company 

• Momentive Performance Materials, Inc. 

• Cytec Industries (Solvay, S.A.) 

• China Jushi Co., Ltd. 

• Kineco Limited 

• Veplas Group 

The competitive environment remains active, with companies focusing on product innovation, capacity expansion, strategic partnerships, and sustainable material development.

The Road Ahead

The composites industry is moving toward a future defined by lightweight engineering, electrification, renewable energy, automation, and sustainable material development. From electric vehicles and aircraft to wind turbines and infrastructure, composites are becoming increasingly important wherever manufacturers need to balance strength, weight, durability, and efficiency.

With the global industry projected to reach USD 212.1 billion by 2033, continued advances in carbon fiber, thermoplastic composites, automated manufacturing, recyclable materials, and digital production are expected to create new application opportunities. The combination of technological innovation and rising demand for sustainable high-performance materials will remain a major force shaping the industry's next phase of development. 

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