1 oz Hexagonal Boron Nitride hBN Powder for Fine 2.5 μ Micron 1 oz Hexagonal Boron Nitride hBN Powder for Ultra Fine 0.5 μ Micron

The product offered here is Hexagonal Boron Nitride (hBN), also known as "white graphite," with an average particle size of approximately 2.5 micrometers (microns, μm). This material is equivalent to approximately 5000 mesh, although it is important to note that there are no actual screens with a mesh finer than 600 due to the impossibility of weaving such fine wires or filaments. The 5000 mesh equivalence is provided for relative particle size comparison only.

It is crucial to highlight that this Hexagonal Boron Nitride (hBN) product is not cosmetic grade and has not been tested for use in cosmetics or any other regulated application.

One of the key features of this material is its excellent lubricity, with a Coefficient of Friction (COF) as low as 0.15. This exceptionally low coefficient of friction makes it an excellent choice for various applications where reduced friction and improved wear resistance are crucial.

The appearance of the Hexagonal Boron Nitride (hBN) powder is described as ultra-white and crystalline, with a free-flowing nature. This physical characteristic is important for ease of handling and incorporation into various formulations or applications.

In terms of purity, the Hexagonal Boron Nitride (hBN) offered here boasts an impressive 99% purity level, ensuring consistent and reliable performance.

Another significant property of this material is its high-temperature resistance. The temperature stability in air is up to 1800°F (1000°C), making it suitable for applications that require exposure to elevated temperatures without compromising its integrity or functionality.

The combination of excellent lubricity, high purity, and exceptional thermal stability makes this Hexagonal Boron Nitride (hBN) a valuable material for a wide range of industrial and technological applications. Its unique characteristics make it a preferred choice in various sectors, including, but not limited to, automotive, aerospace, electronics, and advanced manufacturing.

It is important to note that the specific applications and suitability of this Hexagonal Boron Nitride (hBN) product should be thoroughly evaluated and tested by the end-user to ensure compatibility and performance within their intended use cases. As this product is not intended for cosmetic or regulated applications, users should exercise caution and seek appropriate guidance or approvals before incorporating it into such formulations or products.

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