1 Vtivated Alumina Balls Widely used in air drying, cleaning materials in the process of water treatment
2 Activated Alumina Balls prperties: White or slightly red powder or ball-shaped particles, insouble in water and organic solvent, souble in acidic and alkaline solutions, moisture absorptiove in air, not expending and cracking after absorbing water, high strength and good thermal stability
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