The Global Silicon Carbide (SiC) Fiber Market was valued at USD 109 Million in 2024 and is projected to reach USD 374 Million by 2032, growing at a Compound Annual Growth Rate (CAGR) of 19.3% during the forecast period (2025–2032). This exceptional growth is being driven by soaring demand from the aerospace and defense sectors, the expansion of nuclear energy infrastructure, and the material’s unmatched ability to withstand extreme temperatures exceeding 1,500°C.

As industries push the boundaries of performance under severe thermal and mechanical stress, silicon carbide fibers are becoming indispensable. These advanced materials offer a superior combination of high tensile strength, low density, and excellent corrosion resistance, making them critical for next-generation applications. In this blog, we profile the Top 10 Companies in the SiC Fiber Industry—a group of specialized manufacturers and material science leaders shaping the future of high-temperature composites.

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🔟 1. Nippon Carbon Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Tyranno™ SiC Fibers (SA, ZMI, ZE), SiC Fiber-Reinforced Composites

Nippon Carbon is the global pioneer and market leader in silicon carbide fiber technology, renowned for its proprietary Tyranno™ fiber series. The company’s fibers are integral to high-temperature components in jet engines, rocket nozzles, and nuclear fuel cladding. Their continuous R&D investment and strategic partnerships with major aerospace OEMs solidify their dominant position.

Strategic Initiatives:

• Dominant market share of approximately 28% in 2024

• Continuous development of next-generation fibers with enhanced thermal stability

• Expansion of production capacity to meet escalating demand from defense programs

Download FREE Sample Report: SiC Fiber Market – View in Detailed Research Report

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9️⃣ 2. UBE Corporation

Headquarters: Tokyo, Japan
Key Offering: Hi-Nicalon™ Type S SiC Fibers, UBE SiC Composites

UBE Corporation is a key global player, celebrated for its high-purity Hi-Nicalon™ Type S fibers, which exhibit near-stoichiometric composition for superior performance in ceramic matrix composites (CMCs). The company’s vertically integrated manufacturing process ensures consistent quality for critical aerospace and energy applications.

Strategic Initiatives:

• Holds approximately 22% of the global market share

• Significant investment in scaling production capacity, with a 30% increase announced in 2023

• Strong focus on developing fibers for advanced nuclear reactor components

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8️⃣ 3. Specialty Materials Inc. (Global Materials LLC)

Headquarters: Lowell, Massachusetts, USA
Key Offering: SCS Ultra, SCS-9A SiC Fibers, Custom Composite Solutions

Specialty Materials is a leading U.S.-based manufacturer known for its SCS series of silicon carbide fibers, which feature a unique proprietary coating for enhanced composite performance. The company is a critical supplier to the U.S. defense sector for applications in hypersonic vehicles and turbine engines.

Strategic Initiatives:

• Achieved 18% year-on-year growth in 2023

• Focus on producing low-oxygen content fibers with tensile strengths exceeding 3.5 GPa

• Strategic contracts with U.S. Department of Defense agencies

Download FREE Sample Report: SiC Fiber Market – View in Detailed Research Report

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7️⃣ 4. Suzhou Saifei Group

Headquarters: Suzhou, Jiangsu, China
Key Offering: KD-I, KD-II SiC Fibers, SiC Fiber Fabrics

Suzhou Saifei Group is a major Chinese manufacturer rapidly expanding its footprint in the global SiC fiber market. The company produces a range of fibers used in military aviation, missile systems, and industrial heating elements, benefiting from strong governmental support for advanced materials development.

Strategic Initiatives:

• Aggressive capacity expansion to capture international market share

• Focus on cost-competitive production for broader industrial applications

• Investment in R&D for continuous fiber manufacturing processes

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6️⃣ 5. COI Ceramics, Inc.

Headquarters: San Diego, California, USA
Key Offering: Sylramic™ SiC Fibers, CMC Components, Thermal Protection Systems

COI Ceramics specializes in advanced ceramic composites, including its proprietary Sylramic™ SiC fibers, which are engineered for exceptional creep resistance at ultra-high temperatures. The company is a key supplier for NASA and defense contractors, providing materials for rocket engines and thermal protection systems.

Strategic Initiatives:

• Expertise in complex component fabrication using SiC/SiC composites

• Long-standing partnerships with leading aerospace and defense primes

• Focus on developing integrated material systems for extreme environments

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5️⃣ 6. Hunan Zerafiber New Materials Co., Ltd.

Headquarters: Hunan, China
Key Offering: Zera-Carb® SiC Continuous Fibers, Preforms, and Woven Fabrics

Hunan Zerafiber is an emerging force in the Asian market, producing continuous SiC fibers that compete with established international brands. The company is focusing on scaling production and improving fiber properties to meet the stringent requirements of the aerospace sector.

Strategic Initiatives:

• Rapid scaling of manufacturing capabilities

• Targeting cost-sensitive applications to gain market entry

• Collaborations with academic institutions for fiber technology advancement

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4️⃣ 7. ATK-COI Ceramics (A subsidiary of Northrop Grumman)

Headquarters: Clearfield, Utah, USA
Key Offering: Enhanced SiC Fibers, Missile Component CMCs, Radome Materials

ATK-COI Ceramics leverages its heritage in defense manufacturing to produce specialized SiC fibers and composites for missile systems, satellites, and armored vehicles. As part of Northrop Grumman, it has deep integration into the U.S. defense supply chain.

Strategic Initiatives:

• Development of fibers optimized for specific military applications

• Integration of SiC composites into next-generation weapon systems

• Focus on improving the toughness and damage tolerance of CMCs

Download FREE Sample Report: SiC Fiber Market – View in Detailed Research Report

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3️⃣ 8. Momentive Performance Materials

Headquarters: Waterford, New York, USA
Key Offering: Nicalon™ SiC Fibers (via licensing), Silicon-based Polymers for Precursor Route

Momentive Performance Materials is a global leader in silicones and advanced materials, with a significant role in the SiC fiber supply chain through its silicon-based polymer precursors. These polymers are critical for the polymer infiltration and pyrolysis (PIP) manufacturing process used by several fiber producers.

Strategic Initiatives:

• Supplying high-purity precursor materials to fiber manufacturers

• R&D into novel polymer chemistries to improve final fiber properties

• Supporting the entire value chain from raw materials to composite parts

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2️⃣ 9. Ningbo Zhongxingxincai Advanced Materials Co.

Headquarters: Ningbo, Zhejiang, China
Key Offering: ZXC Series SiC Fibers, Ceramic Matrix Composite Preforms

Ningbo Zhongxingxincai is a specialized Chinese manufacturer focusing on the development and production of SiC fibers for high-temperature industrial applications. The company is actively working to move up the value chain into more demanding aerospace and defense sectors.

Strategic Initiatives:

• Investment in Chemical Vapor Deposition (CVD) technology for fiber production

• Expansion of product portfolio to include woven fabrics and preforms

• Focus on improving the oxidation resistance of its fiber products

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1️⃣ 10. Saint-Gobain Ceramic Materials

Headquarters: Courbevoie, France
Key Offering: Hexoloy® SA SiC Materials, SiC Fiber-Reinanced Components for Industrial Use

Saint-Gobain, a global leader in advanced materials, produces high-performance silicon carbide products, including materials and components that utilize SiC fibers for reinforcement. While not a primary fiber manufacturer, the company is a significant downstream consumer and integrator of SiC fibers into complex ceramic components for extreme environments.

Strategic Initiatives:

• Application of SiC fiber composites in industrial heating, chemical processing, and energy sectors

• Development of large, complex-shaped CMC components

• Collaboration with fiber producers to tailor materials for specific applications

Get Full Report Here: SiC Fiber Market – View in Detailed Research Report

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🚀 Outlook: The Future of SiC Fiber Is Driven by Extreme Performance Demands

The silicon carbide fiber market is undergoing a fundamental transformation. While aerospace and defense currently dominate consumption, new applications in nuclear energy, semiconductor manufacturing, and next-generation transportation are creating unprecedented growth opportunities.

📈 Key Trends Shaping the Market:

• Accelerated adoption of SiC/SiC Ceramic Matrix Composites (CMCs) in commercial jet engines to replace nickel superalloys

• Government-funded R&D programs targeting hypersonic vehicle thermal protection systems

• Increasing demand for radiation-resistant materials in Generation IV nuclear reactors

• Technological advancements reducing production costs, enabling broader industrial use

Get Full Report Here: SiC Fiber Market – View in Detailed Research Report

The companies listed above are not only supplying advanced materials—they’re enabling the next wave of technological innovation across the most demanding industrial sectors.