As a thermal conductive filler，AlN ceramic microsphere has high thermal conductivity and electrical insulation , add AlN ceramic microsphere into the resin or plastic can significantly improve the thermal conductivity.
The characteristics of AlN ceramic microsphere：
1. Spherical/Near-spherical
2. High filling volume
3. High liquidity
4. Narrow particle size distribution
5. High thermal conductivity
6. High insulation
Product characteristics
Spherical/Near Spherical
High solid loading
Well flow ability
Sharp particle size distribution
High thermal conductivity
High electrical insulatio
技術(shù)參數(shù)
項(xiàng)目Item | F-01 | F-10 | F-30 | F-50 |
平均粒徑Mean particle size (μm) | 1.0~1.2 | 5~10 | 20~40 | 40~60 |
顆粒形狀Particle shape | 近球形 | 近球形 | 球形 | 球形 |
真密度Real density (g/cm3) | 3.26 | 3.26 | >3.30 | >3.30 |
熱導(dǎo)率Thermal conductivity (W/m·K) | >170 | >170 | >170 | >170 |
松裝密度Bulk density (g/cm3) | 0.3~0.5 | 1.3~1.5 | 1.4~1.6 | 1.6~1.8 |
振實(shí)密度Tap density (g/cm3) | 0.7~0.9 | 1.6~1.8 | 1.8~2.0 | 1.8~2.0 |
項(xiàng)目Item | F-80 | F-100 | F-120 |
平均粒徑Mean particle size (μm) | 70~90 | 90~110 | 110~130 |
顆粒形狀Particle shape | 球形 | 球形 | 球形 |
真密度Real density (g/cm3) | >3.30 | >3.30 | >3.30 |
熱導(dǎo)率Thermal conductivity (W/m·K) | >170 | >170 | >170 |
松裝密度Bulk density (g/cm3) | 1.7~1.9 | 1.7~1.9 | 1.7~1.9 |
振實(shí)密度Tap density (g/cm3) | 1.9~2.1 | 1.9~2.1 | 1.9~2.1 |
產(chǎn)品應(yīng)用
導(dǎo)熱硅脂/導(dǎo)熱凝膠/導(dǎo)熱墊片/導(dǎo)熱相變材料/導(dǎo)熱膠粘劑
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