Pyrolytic Boron Nitride (PBN) Coating is a protective surface layer composed of boron nitride, a synthetic ceramic material known for its outstanding thermal, electrical, and chemical properties. It is deposited onto substrates through a chemical vapor deposition (CVD) process, enabling precise control over thickness and uniformity.
Pyrolytic Boron Nitride Coating can withstand temperatures exceeding 1800 degrees Celsius, ensuring protection in extreme heat conditions.
The purity of Pyrolytic Boron Nitride Coating ensures that the coated surfaces do not introduce impurities into processes or materials being handled, making it suitable for semiconductor and optics applications. PBN-coated components are integral in semiconductor manufacturing, where they provide high-purity, thermally stable surfaces for critical processes such as chemical vapor deposition (CVD) and molecular beam epitaxy (MBE).
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