Global Hexagonal Boron Nitride Market Is Driven by Thermal Management Demand Hexagonal boron nitride (hBN) is a white, thermally conductive yet electrically insulating ceramic widely used across electronics, automotive, aerospace, and industrial sectors. Its unique flake-like structure offers exceptional thermal stability, oxidation resistance, and lubricity, making it ideal for heat sinks, thermal interface materials, high-temperature release agents, and advanced...