GNPGraystar’s Aluminum Nitride is a transparent, high purity product that exhibits high thermal conductivity (near 320 W/m·K), high electrical insulation properties, high strength, low thermal expansion coefficient and excellent resistance to plasma. This is available in granular, filler, and powder forms.

GNPGraystar’s High Purity Aluminum Nitride (AlN) is used in the production of IGBT driver boards, semiconductor manufacturing parts such as etching mask, electrostatic chuck, and heater, in LED heat dissipation boards, in crucibles, and many other applications.

AlN Granules:

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AlN Filler:

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AlN Powder:

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