UDEC Group

Tabular Alumina Balls

Tabular Alumina Balls are sintered alpha alumina with very high-purity, high-density, fully shrunk, coarse crystalline alpha aluminas.

When the internal crystalline structure of tabular alumina is examined, large plate-like or tablet-like crystals are apparent. The shape of these crystals gives “tabular” alumina its name.

These Tabular Alumina Balls are then crushed, graded or screened, and ground to a wide range of granular or powdered particle-size distributions. Tabular Alumina can appear as white crystalline granules or powder.


  • Ideal in applications such as inert catalyst bed supports
  • Regenerative burner bed applications
  • Deep bed molten aluminium filtration
  • Heat exchange media
  • Catalyst reactor
  • Desiccant bed supports
  • Ballast under exposure to high temperature
  • Severe corrosive conditions

With over 35 years of experience, UDEC is the innovative industry leader and specialist in process materials, speciality chemicals and adsorbents.

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1 Lions Pride Building,Zandwyk Industrial ParkOld Paarl Road, Paarl, 7646

+27 21 872 8125



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