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Thermal-Conductive Boron Nitride Fiber

Thermal-Conductive Boron Nitride Fiber

Thermal-Conductive Boron Nitride Fiber

  • Custom sizes and standard sizes in stock
  • Quick Lead Time
  • Competitive Price

  • Thermal-Conductive Boron Nitride Fiber offers outstanding thermal management performance thanks to its highly oriented fiber structure, which delivers strong axial heat conduction while maintaining the classic electrical insulation and chemical stability of h-BN. This material provides a lightweight, high-temperature-resistant solution for advanced thermal interface and heat-dissipation applications. As a leading supplier and manufacturer of premium boron nitride products, we can supply high-quality Thermal-Conductive Boron Nitride Fiber with various specifications and competitive prices, offe
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Thermal-Conductive Boron Nitride Fiber Data Sheet

Length:

300 ± 5 mm or customized

Width:

240 ± 5 mm or customized

Thermal-Conductive Boron Nitride Fiber

Thermal-Conductive Boron Nitride Fiber is engineered to deliver efficient heat transfer in demanding environments, combining high axial thermal conductivity with low dielectric properties and excellent high-temperature resistance. Its lightweight structure and stable performance make it a reliable choice for next-generation thermal management materials across electronics, communication equipment, and high-power devices.

Thermal-Conductive Boron Nitride Fiber Specifications

PropertySpecification
Size (mm)Length × Width = (300 ± 5) mm × (240 ± 5) mm
Fiber Diameter (μm)15 ± 3
Bulk Density (g/cm³)1.8 ± 0.2
Thermal Conductivity (W/m·K)≥ 80

Thermal-Conductive Boron Nitride Fiber Applications

  • 5G/6G Communication Base Stations: Used as thermal management material to dissipate heat from high-power electronics.
  • Electric Vehicles & Batteries: Provides efficient heat conduction in battery packs and electronic components.
  • Power Electronics: Acts as a thermally conductive, electrically insulating filler in devices requiring high heat dissipation.
  • Aerospace Components: Applied in thermal interface materials and lightweight heat-dissipating structures.
  • Advanced Thermal Composites: Incorporated into polymer, ceramic, or metal composites to enhance axial heat conductivity while maintaining electrical insulation.
  • Aerospace Applications-HM
    Aerospace
  • Electric and Electrical Equipments-HM
    Electrical and Electronic Area
  • Semiconductor Processing
    Semiconductor Processing
  • Power Electronics
    Power Electronics

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To customize your thermal-conductive boron nitride fiber, please provide the following details:

  1. Fiber Length: Specify the required fiber length.
  2. Fiber Diameter: Specify the fiber diameter you need.
  3. Purity of the material
  4. Applications: What will the boron nitride fiber will be used for?
  5. Quantity of the mechanical-grade boron nitride fiber you need.

Once we have these details, we can provide you with a quote within 24 hours.

We carry a wide variety of boron nitride products in stock, and for these, there is generally no minimum order requirement. However, for custom orders, we typically set a minimum order value of $200. The lead time for stock items is usually 1-2 weeks, while custom orders usually take 3-4 weeks, depending on the specifics of the order.

Thermal-Conductive Boron Nitride Fiber has a highly oriented structure that enhances axial heat conduction, while still maintaining low dielectric loss and excellent insulation properties.

Thermal-Conductive Boron Nitride Fiber is available as mats, sheets, spools, or chopped fibers, depending on application requirements.

Advanced Ceramic Hub, established in 2016 in Colorado, USA, is a specialized supplier and manufacturer of boron nitride ceramic products. With extensive expertise in supply and export, we offer competitive pricing and customized solutions tailored to specific requirements, ensuring outstanding quality and customer satisfaction. As a professional provider of ceramics, refractory metals, specialty alloys, spherical powders, and various advanced materials, we serve the research, development, and large-scale industrial production needs of the scientific and industrial sectors.

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