The Global White Graphite (Hexagonal Boron Nitride) Market was valued at USD 230 Million in 2023 and is projected to reach USD 302.73 Million by 2032, growing at a Compound Annual Growth Rate (CAGR) of 3.10% during the forecast period (2024-2032). This growth is fueled by increasing demand across electronics, aerospace, and industrial sectors for materials with exceptional thermal conductivity, electrical insulation, and lubrication properties.
As industries transition toward high-performance materials that can withstand extreme conditions, hexagonal boron nitride (h-BN) has become indispensable. This analysis highlights the Top 10 Companies in the White Graphite Industry—specialty chemical manufacturers and materials science innovators who are shaping this critical market segment.
🔟 10. UK Abrasives
Headquarters: Staffordshire, United Kingdom
Key Offering: Industrial-grade h-BN powders for lubrication applications
UK Abrasives brings decades of expertise in abrasives and specialty materials to the white graphite market. The company provides boron nitride solutions particularly suited for metal processing and industrial coatings where thermal stability is paramount.
Technical Capabilities:
- High-purity h-BN formulations (99%+)
- Custom particle size distributions (1-100μm)
- Thermal conductivity up to 60 W/mK
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9️⃣ 9. Denka Company Limited
Headquarters: Tokyo, Japan
Key Offering: DENKA Boron Nitride (HP and GP grades)
Denka’s advanced materials division produces multiple grades of boron nitride tailored for different industrial uses, from general-purpose lubrication to high-performance thermal interface materials.
Technical Capabilities:
- Thermal conductivity: 55-400 W/mK (depending on grade)
- Dielectric strength: 35-40 kV/mm
- Temperature resistance up to 1000°C in oxidizing atmospheres
8️⃣ 8. H.C. Starck (Materion Corporation)
Headquarters: Newton, Massachusetts, USA
Key Offering: High-performance boron nitride powders and composites
As a Materion company, H.C. Starck applies advanced materials science to develop boron nitride solutions for the most demanding aerospace, semiconductor, and industrial applications.
Technical Capabilities:
- Hot-pressed BN components with densities >1.9 g/cm³
- Custom composite formulations with polymers and ceramics
- Ultra-high purity grades (99.9%) for semiconductor applications
7️⃣ 7. Showa Denko K.K.
Headquarters: Tokyo, Japan
Key Offering: Electroceramic-grade boron nitride products
Showa Denko’s boron nitride division specializes in electronic applications, providing solutions that combine thermal management with electrical insulation for power electronics.
Technical Capabilities:
- Thermal conductivity up to 400 W/mK in oriented materials
- Volume resistivity >10^14 Ω·cm
- CTE matching with common semiconductor materials
Download FREE Sample Report: White Graphite (Hexagonal Boron Nitride) Market – View in Detailed Research Report
6️⃣ 6. 3M Company
Headquarters: St. Paul, Minnesota, USA
Key Offering: Engineered boron nitride solutions for thermal management
3M applies its materials science expertise to develop boron nitride products that solve complex thermal challenges in electronics, energy, and industrial applications.
Technical Capabilities:
- BN-filled thermal interface materials
- High-temperature stable coatings and tapes
- Custom-formulated composites for specific applications
5️⃣ 5. Henze BNP GmbH
Headquarters: HeBoSint, Germany
Key Offering: Boron nitride powders and precision-machined components
Henze specializes in both raw boron nitride materials and finished components, serving high-temperature industries with solutions that combine thermal and chemical stability.
Technical Capabilities:
- Custom-shaped BN parts for furnace applications
- Anti-wetting coatings for molten metal handling
- High-purity grades for semiconductor processing
4️⃣ 4. Momentive Performance Materials
Headquarters: Waterford, New York, USA
Key Offering: Hexagonal boron nitride powders and dispersions
Momentive produces a range of boron nitride products that leverage the material’s unique combination of thermal conductivity and electrical insulation properties.
Technical Capabilities:
- Thermal conductivity up to 60 W/mK
- Surface area options from 5-25 m²/g
- Multiple particle morphologies (platelet, agglomerated)
3️⃣ 3. Shin-Etsu Chemical Co., Ltd.
Headquarters: Tokyo, Japan
Key Offering: High-purity boron nitride products
Shin-Etsu’s boron nitride materials are used across diverse industries from electronics to cosmetics, with strict quality control ensuring consistent performance.
Technical Capabilities:
- Purity levels up to 99.99%
- Particle sizes from nano to micron scale
- Surface-treated options for improved dispersion
2️⃣ 2. Saint-Gobain
Headquarters: Courbevoie, France
Key Offering: Boron nitride materials for extreme environments
Saint-Gobain applies its global materials expertise to develop boron nitride solutions for some of the most challenging industrial applications worldwide.
Technical Capabilities:
- High-temperature stable forms up to 3000°C
- Custom composite development
- Large-scale production capabilities
Download FREE Sample Report: White Graphite (Hexagonal Boron Nitride) Market – View in Detailed Research Report
1️⃣ 1. Zibo Xinfukang Special Materials
Headquarters: Zibo, China
Key Offering: Cost-effective boron nitride solutions
As a leading Chinese producer, Zibo Xinfukang provides competitively priced boron nitride materials while maintaining strong technical capabilities for industrial applications.
Technical Capabilities:
- High-volume production capacity
- Multiple purity grades (95-99.9%)
- Special formulations for Asian market needs
🌍 Market Outlook: Boron Nitride’s Expanding Industrial Footprint
The white graphite market continues to evolve as new applications emerge across multiple industries, driven by the material’s unique combination of properties in extreme environments.
📈 Critical Market Trends:
- Growing adoption in high-power electronics cooling solutions
- Increasing use in aerospace thermal protection systems
- Development of boron nitride nanotubes for advanced composites
- Expansion into additive manufacturing applications
Get Full Report Here: White Graphite (Hexagonal Boron Nitride) Market – View in Detailed Research Report
These leading companies continue to drive innovation in hexagonal boron nitride technology, enabling next-generation applications across industries where performance under extreme conditions is critical.
