Ultra White Hexagonal Boron Nitride HBN Powder 99% Purity Fine 2.5 Micron For High Temperature Lubrication Low Friction COF As Low As 0.15 Crystalline, Free Flowing 4 Oz Pack

Ultra White hBN Powder for 4 Oz Pack High-Temp Lubrication
✔️ 99% pure, 2.5 µm micro powder, 1800°F air stability, COF 0.15

Hexagonal boron nitride (hBN) powder is a premium dry lubricant and high-temperature additive used in metal processing, coatings, bearings, and other high-heat applications where friction and wear are concerns. This ultra-white crystalline powder flows freely and disperses well in lubricants and blends. Note: not cosmetic grade and not intended for regulated cosmetic uses.

✅ 99% purity hexagonal boron nitride powder, fine crystalline form
✅ Particle size ~2.5 micrometers, promoting even dispersion in blends
✅ Coefficient of Friction (COF) as low as 0.15 for dry lubrication
✅ High temperature stability in air up to 1800°F (1000°C)
✅ Free-flowing, ultra-white powder packaged as 4 Oz Pack

💡 What is hexagonal boron nitride powder used for in high-temperature lubrication?

This handy material acts as a dry lubricant and additive in hot, abrasive systems. - Low-friction performance in high-temperature lubrication systems - Easy dispersion in powders and lubricants for consistent coatings - Suitable for bearings, gears, and seals operating at elevated temperatures - Not intended for cosmetic uses or regulated consumer products