Submicron Alumina is milled and classified with precision to reduce the potential of crystal agglomeration. Sub-micron alumina is applied to buffing and polishing compounds. Other applications include pharmaceuticals and cosmetics.
Features:
-High Hardness
-High Compression Strength
-Abrasion/ Wear-Resistance
-Chemical Inertness
-High Degree of Refractoriness
-Superior Electrical Insulating Properties
-Dielectric Properties
-High Melting Point
-Resistance to Thermal Shock
Typical Analysis
Al2O3 | SiO2 | Fe2O3 | Na2O | CaO | MgO |
99.70% | 0.01% | 0.03% | <0.025% | <0.01% | <0.01% |
Characteristics
Hardness | Mohs - 9 Knoops 2000 |
PH | 8.0-9.5 |
Specific Gravity | 3.9 g/cc |
-Polishing
-Structural Ceramics
-Technical Ceramics
-Body and Vehicle Armor
-Pharmaceuticals
-Lapping
-Coatings
Our Submicron Alumina is carefully handled during storage and transportation to preserve the quality of our product in its original condition.