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Boron Nitride Powders
Boron Nitride Powder
S1 Grade
Hexagonal
Specifications:
Boron Nitride Hexagonal
Formula BN
CAS# 10043-11-5
Melting Point 3000oC
Density 2.25 gm/cm3
Colorless-white, deagglomerated powder of crystalline high purity Boron Nitride (hexagonal).
Boron Nitride is physiologically inert.
Typical Applications: For all Industrial Applications.
Typical Analysis:
Borates < 0.08%
Calcium < 0.01%
Carbon < 0.1%
Nitrogen > 55.0%
Oxygen < 0.6%
Average Particle Size (D50) 3 microns (+/- 1 micron)
BET 11 – 16 m2/gm
Boron Nitride S3 Powder
Specifications: Boron Nitride (BN) offers high thermal conductivity and high dielectric strength in one compound. Polymers filled with Boron Nitride powder dissipate heat greater than traditional fills like Aluminum Oxide and Aluminum Nitride.
Boron Nitride powder is unique in its high thermal conductivity, low dielectric loss and low expansion. BN has the highest thermal conductivity of any commercially available electrical insulator in polymer systems.
Boron Nitride powders are inert, white ceramic materials featuring platy hexagonal crystal structure.
Non-abrading to electronic components
Lubricious, non-wearing to production equipment
Non-Toxic, non-reactive, safe to handle and safe for the environment
Temperature resistant, retains its dielectric properties at elevated temperatures
Typical Applications: Potting Compounds, Encapsulants, Epoxies, Silicon Oils & Resins, Thermoplastics, Processing Aids, Nucleating – Foaming Agent.
Typical Analysis:
Carbon < 0.1%
Oxygen < 0.9%
Nitrogen > 54.5%
Sol. Borates < 0.1%
Bulk Density < 0.15 gm/cm3
BET 10 – 15 m2/gm
Particle Size: D10 1 micron
D50 3 micron
D90 12 micron
D97 35 micron