The Global Silicon Carbide Coating Market was valued at USD 444.3 Million in 2022 and is projected to reach USD 744.6 Million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 7.7% during the forecast period (2024–2030). This robust growth is fueled by surging demand from the aerospace, semiconductor, and energy sectors for superior wear resistance, thermal stability, and corrosion protection. Furthermore, the accelerating adoption of Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) technologies is revolutionizing high-performance component manufacturing worldwide.

As industries push the boundaries of performance in extreme environments, the spotlight is on the advanced materials specialists who are driving innovation in surface engineering. In this blog, we profile the Top 10 Companies in the Silicon Carbide Coating Industry—a combination of established ceramics giants, specialized coating service providers, and innovators shaping the future of material protection.

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🔟 1. SGL Carbon

Headquarters: Wiesbaden, Germany
Key Offering: CVD Silicon Carbide, C/C-SiC Composites, Specialty Graphites

SGL Carbon is a global leader in carbon-based solutions, with a significant portfolio in high-purity silicon carbide coatings. Their advanced materials are critical for semiconductor manufacturing equipment, including susceptors and wafer boats, where extreme purity and thermal shock resistance are paramount.

Innovation & Growth Initiatives:

• Expansion of CVD-SiC coating capacities for the semiconductor industry
• Development of C/SiC composites for aerospace and brake systems
• Strategic focus on green technologies, including hydrogen and e-mobility

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Silicon Carbide Coating Market – View in Detailed Research Report

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9️⃣ 2. CoorsTek, Inc.

Headquarters: Golden, Colorado, USA
Key Offering: Custom SiC Coatings, Technical Ceramics, Precision Components

CoorsTek is a leading manufacturer of advanced technical ceramics, offering bespoke silicon carbide coating solutions for the most demanding applications. Their expertise spans plasma spray, CVD, and proprietary coating processes tailored for wear, corrosive, and high-temperature environments.

Innovation & Growth Initiatives:

• Investment in advanced coating R&D for the industrial and medical sectors
• Global manufacturing network ensuring supply chain resilience
• Partnerships with OEMs in the aerospace and energy industries

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8️⃣ 3. Morgan Advanced Materials

Headquarters: Windsor, United Kingdom
Key Offering: Hexoloy® Sintered SiC, Thermal Spray Coatings, Dielectric Coatings

Morgan Advanced Materials provides a comprehensive range of silicon carbide products, including high-performance coatings. Their materials are engineered for sectors requiring exceptional mechanical strength and thermal conductivity, such as industrial heating, electronics, and defense.

Innovation & Growth Initiatives:

• Development of next-generation thermal management solutions
• Focus on sustainability and circular economy principles in material production
• Global technical support and application engineering services

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7️⃣ 4. Mersen Group

Headquarters: Paris, France
Key Offering: Graphite-based SiC Coatings, Anticipated Corrosion Solutions, Electrical Protection

Mersen is a key global player in electrical power and advanced materials, offering silicon carbide coatings that enhance the longevity of components in harsh chemical and high-temperature processes, particularly in the chemical and photovoltaic industries.

Innovation & Growth Initiatives:

• R&D focused on improving coating adhesion and service life
• Expansion into coatings for battery and energy storage systems
• Commitment to safety and reliability in extreme industrial environments

Download FREE Sample Report:
Silicon Carbide Coating Market – View in Detailed Research Report

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6️⃣ 5. Saint-Gobain Ceramic Materials

Headquarters: Courbevoie, France
Key Offering: Hexoloy® SA, REFEL® SiC, Boron Carbide Coatings

Through its acquisition of the Hexoloy business, Saint-Gobain is a major supplier of sintered alpha silicon carbide and coating solutions. Their materials are renowned for their purity and performance in semiconductor, pump seal, and armor applications.

Innovation & Growth Initiatives:

• Leveraging global R&D capabilities for material science breakthroughs
• Application development for abrasive and corrosive slurry handling
• Sustainability-driven product development for reduced environmental impact

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5️⃣ 6. Toyo Tanso Co., Ltd.

Headquarters: Osaka, Japan
Key Offering: Isostatic Graphite, CFC Composites, CVD SiC Coatings

Toyo Tanso is a Japanese specialist in isotropic graphite and carbon composites, with advanced capabilities in Chemical Vapor Deposition of silicon carbide. Their coatings are essential for semiconductor production equipment, offering high purity and excellent erosion resistance.

Innovation & Growth Initiatives:

• Leading supplier to the Asian semiconductor and LED industries
• Continuous improvement of CVD processes for uniform, dense coatings
• Development of large-scale coated components for new manufacturing tools

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4️⃣ 7. Nevada Thermal Spray Technologies, Inc.

Headquarters: Sparks, Nevada, USA
Key Offering: Thermal Spray SiC Coatings, Laser Cladding, Custom Coating Services

As a specialist coating service provider, Nevada Thermal Spray Technologies focuses on applying silicon carbide and other ceramic coatings via thermal spray techniques. They serve a diverse clientele in aerospace, mining, and industrial manufacturing with solutions for wear and thermal barrier applications.

Innovation & Growth Initiatives:

• Expertise in High-Velocity Oxygen Fuel (HVOF) and plasma spraying
• Rapid prototyping and low-volume, high-mix production capabilities
• Focus on rebuilding and extending the life of high-value components

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3️⃣ 8. Xycarb Ceramics B.V.

Headquarters: Helmond, Netherlands
Key Offering: CVD Silicon Carbide, Heating Elements, Precision Machined Ceramics

Xycarb Ceramics, a subsidiary of Schunk Group, is a European expert in CVD-applied silicon carbide coatings. They provide critical components and coatings for the semiconductor industry, known for their superior performance in plasma environments.

Innovation & Growth Initiatives:

• Specialization in coatings for plasma etch and CVD chambers
• Close collaboration with semiconductor equipment manufacturers
• Investment in machining capabilities for complex geometry components

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2️⃣ 9. Fiven ASA

Headquarters: Oslo, Norway
Key Offering: Silicon Carbide Grains and Powders, Anti-oxidation Coatings

Fiven is a leading producer of high-quality silicon carbide grains and powders, which form the basis for many coating formulations. While primarily a materials supplier, their products are essential for creating slurries and feedstock for thermal spray and other coating processes.

Innovation & Growth Initiatives:

• Production of high-purity SiC powders for advanced applications
• Development of tailored grain size distributions for specific coating needs
• Commitment to sustainable production practices

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1️⃣ 10. Bay Carbon, Inc.

Headquarters: Saginaw, Michigan, USA
Key Offering: Graphite & Carbon Specialties, SiC Coated Components

Bay Carbon provides specialized graphite, carbon, and silicon carbide-coated products primarily for the crystal growth and semiconductor industries. Their coatings are critical for crucibles and other components used in high-temperature processes.

Innovation & Growth Initiatives:

• Focus on the photovoltaic and semiconductor supply chains
• Custom fabrication and coating services for niche applications
• Strong presence in the North American advanced materials market

Read Full Report:
Silicon Carbide Coating Market – View in Detailed Research Report

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🌍 Outlook: The Future of Silicon Carbide Coating Is High-Performance and Sustainable

The silicon carbide coating market is undergoing a significant transformation. While traditional applications in abrasives and refractories remain important, the industry is investing heavily in advanced deposition technologies and nano-engineered coatings for next-generation industries.

📈 Key Trends Shaping the Market:

• Accelerated adoption of CVD and PVD coatings in semiconductor fabrication
• Growing demand for SiC thermal spray coatings in aerospace for turbine components
• Rise of additive manufacturing creating new opportunities for protective coatings
• Increased focus on coatings that enable sustainability, such as those improving energy efficiency or component lifespan

Read Full Report:
Silicon Carbide Coating Market – View in Detailed Research Report

The companies listed above are not only providing critical protection for industrial components—they’re enabling technological progress across sectors by pushing the limits of material performance.