With the acquisition of Martinswerk GmbH in February 2016, Huber Engineered Materials is a global supplier of specialty alumina products.

Martoxid® calcined alumina products are high density, hard products available in a wide variety of particle size distributions. A variety of Martoxid grades are available and recommended to produce polishing and lapping compounds, ceramics and thermally conductive compounds.

Compalox® activated alumina products are high surface area materials used in chemical processing applications to remove impurities and can also act as catalysts.

Click on one of the icons below to find out more about our specialty alumina solutions.