For different downstream industries, the products are mainly divided into: ceramic grade, thermal conductivity grade, cosmetic grade, electronic grade and lubrication grade specifications.In addition, Innovacera also can provide customized products according to customer requirement.
Boron Nitride Powders Properties:
Boron Nitride Powders Features:
-High thermal resistance
-High thermal conductivity
-Low thermal expansion coefficient
-Excellent thermal shock resistance
-High-temperature electrical insulation
-Superior chemical corrosion resistance
-Low friction coefficient with self-lubrication
Due to its high thermal conductivity and electrical insulation properties, boron nitride widely used in the electronics industry, traditional metal smelting, casting, special lubricants, glass industry and so on. In thermal plastic, semiconductor package filling, LED cooling package and so on also have large-scale application research.
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Frequently Asked Questions
Why Use Boron Nitride Powder for Thermal Management? What Core Properties Make It Stand Out?
Boron nitride (BN) powder—often termed “white graphite”—combines exceptionally high thermal conductivity with superior high-temperature electrical insulation, low dielectric loss, and chemical inertness. With its low thermal expansion coefficient and hexagonal crystal structure, BN powder acts as an advanced functional filler for thermal interface materials (TIMs), thermal plastics, and LED/semiconductor packaging resins, effectively dispersing heat while eliminating the risk of electrical short circuits.
Need Tailored Particle Sizes for Polymers or Lubricants? How to Custom Boron Nitride Powder from INNOVACERA?
INNOVACERA offers versatile grades tailored to specific downstream applications, including ceramic, thermal conductivity, electronic, cosmetic, and lubrication grades. Customers can custom grain sizes ranging from 0.5 μm single-crystal platelets up to 100 μm, or choose nanoscale spherical agglomerate powders for high-loading isotropic heat dissipation. Simply specify your required purity, particle size distribution (D50), and matrix resin to receive tailored samples and technical data sheets.
