Boron Nitride powder
Shape: powder
Color: white
Package: aluminium foil bag
MOQ: 10kg
CAS: 10042-11-5
Main application: Electronic Packaging ; Thermal Interface Materials
Spherical boron nitride has thermal isotropic properties, which overcomes the disadvantages of the thermal anisotropy of flake boron nitride, and can achieve good planar thermal conductivity at a lower filling ratio. It has the advantages of low density and low dielectric constant of boron nitride itself. At the same filling amount, the thermal conductivity of spherical boron nitride is more than 3 times that of flake boron nitride. Of course, we also supply boron nitride in sheets
Description
Description
| Technical Item | Unit | Armor BN-30 | Armor BN-60 | Armor BN-100 | Armor BN-120 | Armor BN-160 | Armor BNL-120 | Armor BNL-200 | Armor BNL-250 | Method/Device |
|---|---|---|---|---|---|---|---|---|---|---|
| Particle Size (D50) | µm | 30 | 65 | 100 | 120 | 180 | 120 | 200 | 260 | Light Scattering P-9 Light Scattering/OMEC TopSizer |
| Specific Surface Area | m2/g | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | 3H-2000A Specific Surface Area Anylyer |
| Electrical Conductivity | µS/cm | ≤100 | ≤100 | ≤100 | ≤100 | ≤100 | ≤100 | ≤100 | ≤100 | Mettler FE-30 Conductivity Meter |
| pH Value | - | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | Mettler FE-20 pH Meter |
| Tapped Density | g/cm3 | 0.3 | 0.45 | 0.45 | 0.45 | 0.45 | 0.37 | 0.37 | 0.37 | BT-303 |
| BN | % | ≥99.3 | ≥99.3 | ≥99.3 | ≥99.3 | ≥99.3 | ≥99.3 | ≥99.3 | ≥99.3 | ICP-AES |
Coating Materials