Momentive Performance Materials PolarTherm® PTX25 Boron Nitride (BN) Powder

Category	Ceramic , Nitride , Other Engineering Material , Additive/Filler for Polymer
Manufacturer	Momentive Performance Materials (Former GE Advanced Ceramics)
Trade Name	PolarTherm®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Momentive Performance Materials PolarTherm® PTX25 Boron Nitride (BN) Powder.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Spherical BN Agglomeration Powder. Spherical nature may improve thermal conductivity at moderate loading levels when used as a filler in polymers or lubricants, and produce less anisotropic properties. Features of BN include thermal conductor, electrical insulator, low dielectric constant, high temperature stability, lubricious, inert, and non-wetting.Information provided by Momentive Performance Materials.

Physical Properties	Metric	English	Comments
Bulk Density	0.300 g/cc	0.0108 lb/in³	Tap Density
Particle Size	>= 10 µm	>= 10 µm	D10
	25 µm	25 µm	Mean
	<= 45 µm	<= 45 µm	D90
Specific Surface Area	7.0 m²/g	7.0 m²/g

Descriptive Properties	Value	Comments
Carbon	0.03%
Morphology	Spherical Agglomerate
Oxygen	0.2%
Sol. Borate	0.1%

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