Standard Platelet, or "SP", powders consist of high-quality crystalline flakes of boron nitride. These powders have outstanding purity, no agglomeration and a tight particle size distribution around the D50. The product names include "SP", followed by the d50 average particle size for that grade.
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Standard Platelets
High purity platelets with a tight particle size distribution -
Features & Benefits
Typical properties, not to be used as product specification Grade D10 D50 D90 Tap Density Surface Area BN Content B2O3 O2 µm µm µm g/cm3 m2/g % % % SP2 0.6 2.2 4.2 0.20 12 98.6 0.06 1.3 SP5 3.3 5.5 10 0.30 9.0 99.3 0.10 0.6 SP6 3.9 6.5 12 0.45 8.0 99.6 0.04 0.4 SP8 4.2 8.5 19 0.45 2.8 99.3 0.02 0.7 SP12 6.0 12 23 0.50 1.8 99.3 0.02 0.7 SP16 7.4 16 29 0.50 1.6 99.4 0.02 0.6 SP30 14 30 50 0.55 1.1 99.7 0.02 0.3 - High aspect ratio allows for percolation at low loading levels as a filler particle
- High purity & crystallinity make SP grades ideal for lubrication enhancement
- Best option for application where tight particle size control and fine particles are required
- Dielectric thermal filler
- Potting compound
- Polymer processing aid
- Lubricant additive
- Mold release
- Nucleation aid
- Cosmetic formulations
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