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BRA105 – 4N 93% γ alumina milled powder

This deagglomerated powder can contain upon request 0,1% to 12% of α alumina in order to meet specific needs.

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Products characteristics

Standard product
(Typical values)
Crystalline phase 93% γ
Specific Surface Area (m²/g) BET 100
PSD d50 (µm) 1.0
Bulk Density (g/cm³) 0.15
Tapped Density (g/cm³) 0.25


This jet-mill deagglomerated powder can be cusomized in order to contain between 0,1% to 12% of alpha alumina to meet specific polishing applications.

Do not hesistate to download our Baikalox® leaflet hereunder to help you find the High Purity Alumina solutions that meet your needs and to contact our sale representatives to get all the answers to your questions.


  • BRA105 – Technical Data Sheet
  • Baikalox®_Leaflet_Baikowski®
  • High-Purity-Alumina_safety-data-sheet_Baikowski

Main applications



Organic glass polishing

Organic glass polishing

Electronic ceramics

Electronic ceramics

Varnish & lacquer polishing

Varnish & lacquer polishing

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