hBN powder has excellent electrical insulation, thermal conductivity, lubricating and chemical resistance properties.
DMCERA® hBN Powder
Hexagonal boron nitride powder is a white powder with hexagonal crystal structures. It has excellent electrical insulation, thermal conductivity, lubricating and chemical resistance properties. It is slightly soluble in hot acid and insoluble in cold water. The physical and chemical properties of h-BN powder remain basically unchanged below 1000℃ in the air. hBN powder is still stable at at 3000℃ in nitrogen or argon.
Applications:
● Boron nitride products
● Lubricant additives
● Mold release agent
● Electrically insulating
● Thermally conductive fillers
● Various resin and rubber additives
Specifications:
Crystal Type | BN(%) | B2O3(%) | C(%) | O(%) | Particle Size(D50) | BET(m2/g) | Tap Density(g/cm3) |
BN-TYPE1 | >99 | ＜0.6 | 0.1 | <0.8 | 2-4μm | 15-25 | 0.2-0.3 |
BN-TYPE2 | >99 | ＜0.5 | 0.08 | <0.6 | 4-6μm | 8-20 | 0.25-0.35 |
BN-TYPE3 | >99 | ＜0.5 | 0.08 | <0.6 | 7-9μm | 6-16 | 0.3-0.5 |
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Jan 20, 2020
Jan 19, 2020
