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Momentive Performance Materials HCM Boron Nitride (BN) Powder

Category Ceramic , Nitride , Other Engineering Material , Additive/Filler for Polymer
Manufacturer Momentive Performance Materials (Former GE Advanced Ceramics)
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Momentive Performance Materials HCM Boron Nitride (BN) Powder.pdf
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Material Notes:
GE Advanced Ceramics boron nitride (BN) powder grades HCR48, HCJ48, and HCM are large, high-density agglomerates, of ~10 µm crystals, with average particle sizes between 175-275 µm and tap densities of ~1 g/cm3. These features, combined with low average surface areas, give powders that flow readily, withstand harsh processing, and have outstanding thermal characteristics.HCM has a slightly finer average particle size of 175 µm and is processed for outstanding purity, making it appropriate for the most demanding of applications. HCM also has a more uniform particle size distribution and rounded particles due to its unique processing.Information provided by Momentive Performance Materials, formerly GE Advanced Ceramics.
Physical Properties Metric English Comments
Bulk Density 1.00 g/cc
0.0361 lb/in³
Tap Density
Particle Size 10 µm
10 µm
Crystal Size
175 µm
175 µm
Mean
Specific Surface Area 2.0 m²/g
2.0 m²/g
Descriptive Properties Value Comments
Carbon 0.03%
Color White
Crystal Type Hexagonal (Graphitic)
Oxygen 0.3%
Sol. Borate 0.1%
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