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Momentive expands TaC coatings

12:31 PM MST | February 24, 2014

Momentive Performance Materials says its quartz segment is raising capacity for its tantalum carbide (TaC) coatings, citing rising demand from electronics applications, including silicon carbide power devices and certain kinds of LED displays. The capacity will allow Momentive to produce TaC coatings parts sized up to 750 millimeters, a 250-millimeter increase from the old capacity. TaC coatings are used as a protective coating for silicon carbide power devices and LED displays, Momentive...

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