Thermal Interface Solutions | Data-Driven Comparison
In drones, AI servers, and data center equipment, rising processor power densities make thermal pads essential core components in modern thermal management designs. Compared to traditional aluminum or copper heat dissipation methods, graphite-based thermal materials offer clear advantages in in-plane thermal conductivity efficiency and lightweight design, effectively addressing hotspot concentration issues and enhancing overall system stability.
Application Highlights
Synthetic graphite sheets excel in server CPU/GPU backplates and drone ESCs, where rapid lateral heat spreading is critical, leveraging their 400–1800 W/m·K in-plane conductivity. Pure graphite remains irreplaceable in high-temperature, high-corrosion industrial environments due to superior durability.
Reference
Related applications can be further explored at👉 Pure Graphite Product Solutions
| Material Type | Core Advantages | In-Plane Thermal Conductivity λ (W/m·K) | Typical Applications |
| Synthetic Graphite Sheet (PGS) | Ultra-high heat diffusion speed, extremely thin and lightweight | 400–1800 | Smartphones, laptops, GPUs, drones |
| Pure Graphite (Flexible Graphite) | High-temperature resistance, chemical corrosion resistance | 150–500 | High-temperature furnaces, industrial seals, electrodes |
| Graphite + Engineering Plastic | Integrated structural heat dissipation, electrical insulation | 2–20 | Automotive ECUs, battery module housings |