new material
Wear-resistant and scratch-resistant fine powder for coatings provides optimized durability, superior surface hardness, and enhanced abrasion protection. Designed for advanced applications, it ensures efficient integration, extended lifespan, and high-performance adaptability.
Product Overview
The wear-resistant and scratch-resistant fine powder for coatings is a specially treated aluminum oxide powder that offers exceptional wear resistance and scratch resistance. It is surface-treated to ensure compatibility with oil-based coatings, making it easy to disperse. This product is widely used in coatings, rubber, and other fields, significantly enhancing the durability and surface hardness of materials.
Features
- High Wear Resistance: Significantly improves the wear and scratch resistance of coatings, extending the lifespan of the coating.
- Good Dispersibility: Special surface treatment ensures easy dispersion in coatings and other systems, preventing clumping.
- Compatibility with Oil-Based Coatings: Suitable for oil-based systems such as PU topcoats and UV coatings, enhancing coating performance.
- No Grinding Required: The product disperses easily, eliminating the need for additional grinding; high-speed dispersion suffices.
- Eco-Friendly and Safe: Non-toxic, harmless, and meets environmental standards.
Applications
- PU Topcoats/Wood Coatings: Enhances wear resistance and scratch resistance of coatings, preventing whitening during recoating.
- UV Coatings: Widely used in UV coatings, spray coatings, and roller coatings to improve surface hardness and wear resistance.
- Rubber Fillers: Used as a filler to improve the wear resistance and strength of rubber, extending its service life.
| Property | Value |
| Model | LA01 |
| Al₂O₃ Purity | ≥99.0% |
| Primary Particle Size (TEM) | 1-2μm |
| pH Value | 6~8 |
| Hardness | 7-8 Mohs |
| Refractive Index | 1.5 |
| Oil Absorption (measured by TPGDA) | 28g |
