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Ellipsoidal alumina thermal conductive powder provides optimized heat dissipation, superior mechanical strength, and enhanced dispersion uniformity. Designed for advanced applications, it ensures efficient thermal conductivity, extended durability, and high-performance adaptability.
Product Overview
Ellipsoidal alumina thermal conductive powder is a premium thermal filler designed to enhance thermal conductivity. The powder adopts an ellipsoidal structure, produced through a specialized preparation process, significantly improving dispersion and thermal conductivity in various thermal materials. It is widely used in electronics, communications, LED technology, and other fields requiring efficient thermal management.
Features
- High Purity: Provides excellent thermal conductivity and stability.
- Ellipsoidal Particles: The unique ellipsoidal structure improves powder flowability and dispersion, effectively increasing the thermal conductivity of composite materials.
- Good Thermal Stability: Maintains stable thermal conductivity even in high-temperature environments, suitable for demanding thermal management applications.
- High Thermal Conductivity: Significantly enhances the thermal conductivity of composite materials, ideal for a wide range of heat dissipation applications.
Applications
- Thermal Phase Change Materials: Used in thermal management materials, such as flexible circuit boards (CCL).
- Epoxy Potting and Molding Compounds: Acts as a filler to enhance the thermal conductivity of materials.
- Thermal Conductive Aluminum Substrates: Widely used in aluminum circuit boards for high-efficiency heat dissipation.
- Thermal Conductive Silicone Pads, Grease, and Encapsulants: Provides efficient thermal management solutions for electronics, LEDs, and other applications.
| Model | Particle Shape | Average Particle Size (D50) | Al₂O₃ Purity | Notes |
| LA001T | Ellipsoidal | 1μm | ≥99.8% | Particle size can be customized, with D50 options of 2μm, 5μm, 10μm, 15μm, 22μm, 30μm, 50μm, 70μm |
| LA005T | Ellipsoidal | 5μm | ≥99.8% |
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