Hexagonal Boron Nitride Grade HF_Grade HF_Hexagonal Boron Nitride_Products

Grade HF

Formula: BN, CAS No.: 10043-11-5, smooth soft powder in white color. Its microstructure is single platelet with hexagonal crystal system. It provides perfect electrical insulation, thermal conductivity, lubricity as well as chemical resistance. It is chemical inert material; almost stable to all the organic solvent, melting metal and corrosive chemicals.

Typical Value^①

Purity	B₂O₃	Total Oxygen	Avg. Particle Size (D₅₀)	Crystal Size	Tap Density	Surface Area (BET)
99%	0.1%	0.7%	4 µm	1 µm	0.3 g/cm³	16 m²/g

① Values represent typical data and will vary within ranges established for a particular grade

Applications

★ As additive for thermal conductivity tape and film

★ As additive of thermal conductivity fiber product
★ As raw material for h-BN coating
★ As release agent
★ To produce Cubic Boron Nitride
★ As raw material of special ceramic

Characteristics

With smaller particle size, higher crystallinity, higher purity and lower B₂O₃ level it is suitable for the application that requests smaller particle size.