What coatings are produced with brown aluminum oxide?
Brown aluminum oxide is widely used to produce the following types of coatings due to its high hardness, wear resistance, chemical stability and high temperature resistance:
1. Industrial protective coatings
Heavy-duty anti-corrosion coatings: used on the surface of ships, bridges, and petrochemical equipment, brown aluminum oxide particles are used to enhance the hardness and wear resistance of the coating, and resist mechanical wear and chemical corrosion.
High-temperature equipment protective coatings: used in high-temperature environments such as metallurgical furnaces and aviation components to maintain the structural stability and wear resistance of the coating.
2. Special functional coatings
High-temperature wear-resistant coatings: used for automotive brake pads and engine components to improve wear resistance and service life.
Anti-slip coatings: added to floor paints and runway paints, the anti-slip performance is improved by roughening the particles, and it is suitable for scenes such as parking lots and airport runways.
3. Building and decorative coatings
Wear-resistant floor paint: mixed with concrete or epoxy floor paint to significantly improve the wear resistance and impact resistance of the ground.
Architectural exterior wall coating: Enhance the weather resistance and texture of the coating, while optimizing the surface aesthetics.
4. Fire retardant coatings
Wear-resistant fire retardant coatings: Brown aluminum oxide is used as an additive to improve the fire resistance limit and wear resistance of the coating, and is suitable for fire protection of steel structures.
5. Automotive special coatings
High wear-resistant parts coating: Used in easily worn areas such as chassis and transmission parts, combined with the hardness and toughness of brown aluminum oxide to extend the life of parts.
Brown aluminum oxide significantly improves the comprehensive protection ability of the coating through physical interlocking and performance enhancement, while also having cost-effectiveness and environmental advantages (such as sandblasting recycling).