Large-Particle Quasi-Spherical Zinc Oxide (D50, 2 ~ 2.5 μm)
Catalog NO.: TFTFSP-0001 Category: Others
This product is a high-purity synthetic quasi-spherical zinc oxide. It features a single particle size distribution, small surface area, and low oil absorption. With its excellent substrate compatibility and smooth, dense structure, it serves as a highly efficient thermal conductive filler and advanced sintering aid for various high-performance material systems.
| Appearance | White powder |
| Particle Size D50 | 2 ~ 2.5 μm |
| Electrical Conductivity | 45 ~ 55 μS/cm |
| PH | 8 - 9 |
| Moisture | < 0.3% |
| Oil Absorption Value | 22 - 27% |
| Whiteness | 58 - 64% |
◈ Quasi-Spherical Dense Structure: Features a smooth surface that ensures excellent dispersibility and a minimal thickening effect in resin matrices, offering a significantly higher filling capacity compared to standard zinc oxide.
◈ High Purity and Thermal Efficiency: Delivers outstanding thermal conductivity and material stability owing to its high-purity synthetic composition.
◈ Low Oil Absorption and High Loading: Minimizes base resin requirements, allowing for higher filler loading levels while maintaining superior processability and uniform dispersion.
Thermal Interface Materials (TIMs): Widely utilized as a highly effective thermal filler in silicone thermal pads, thermal greases, thermal gels, thermal putties, and potting compounds.
Thermal Polymers: Ideal for significantly enhancing the heat dissipation properties of thermal epoxies, polyurethanes, and thermal engineering plastics.
Advanced Ceramics: Applied as a high-performance sintering aid to facilitate the manufacturing and structural integrity of advanced ceramic materials.
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