White Corundum Sand and Powder for Epoxy Floor Coatings

Introduction

White corundum sand and powder are high-performance abrasives widely used in epoxy floor coatings to enhance durability, slip resistance, and aesthetic appeal. Made from high-purity aluminum oxide (Al₂O₃), white corundum offers exceptional hardness (9.0 on the Mohs scale), chemical resistance, and thermal stability, making it an ideal additive for industrial, commercial, and decorative flooring applications.

Key Features and Benefits

1. Superior Hardness and Wear Resistance

White corundum significantly improves the mechanical strength of epoxy floors, reducing surface wear from heavy foot traffic, machinery, and vehicles. Its high hardness ensures long-lasting performance in demanding environments such as warehouses, factories, and garages.

2. Excellent Slip Resistance

When mixed into epoxy coatings, white corundum sand and powder create a textured surface that enhances traction, preventing slips and falls. This is particularly beneficial in wet or oily conditions, ensuring workplace safety.

3. Chemical and Corrosion Resistance

White corundum is highly resistant to acids, alkalis, and solvents, protecting epoxy floors from chemical spills and corrosion. This makes it suitable for laboratories, chemical plants, and food processing facilities.

4. Bright White Color and Aesthetic Appeal

Unlike brown or black abrasives, white corundum maintains a clean, bright appearance, making it ideal for decorative flooring in showrooms, hospitals, and public spaces. It can also be combined with colored epoxy for customized designs.

5. Thermal Stability and Anti-Static Properties

With a melting point above 2000°C, white corundum ensures stability in high-temperature environments. Additionally, its anti-static properties reduce dust accumulation, maintaining a cleaner floor surface.

Applications

• Industrial Flooring – Factories, workshops, and warehouses

• Commercial Spaces – Shopping malls, airports, and parking lots

• Decorative Flooring – Hospitals, hotels, and exhibition halls

• Anti-Slip Coatings – Ramps, stairs, and pool decks

Conclusion

White corundum sand and powder are essential additives for high-performance epoxy floor coatings, offering durability, safety, and aesthetic flexibility. Whether for heavy-duty industrial use or decorative finishes, white corundum ensures a long-lasting, slip-resistant, and visually appealing flooring solution.

For optimal results, mix white corundum with epoxy resin at recommended ratios to achieve the desired texture and strength. Choose white corundum for a reliable, high-quality flooring system that meets both functional and design requirements.