Boron nitride powder PN

Boron nitride powder PN by Zibo Jonye Ceramic Technologies is a hexagonal boron nitride also known as white graphite. It provides excellent lubricating properties due to low coefficient of friction at 0.15 to 0.7. It shows good chemical inertness, electrical insulation, thermal conductivity (resulting into better heat dissipation) and high temperature stability (1000°C in air, 1400°C in vacuum and 1800°C in inert gas). It also shows low thermal expansion, low dielectric constant and high load bearing properties. It is not wetted by glasses, salts and (most) metals, therefore it provides strong resistance to chemical attack. It has a platy structure form and is applicable for ceramic composite.