Thermal Grizzly Duronaut High Performance Thermal Paste

The Thermal Grizzly Duronaut High-Performance Thermal Paste is a top-tier thermal interface material engineered for both exceptional heat conduction and long-term stability, making it ideal for overclockers, gamers, and high-demand systems. Designed with a proprietary blend of aluminum microparticles and zinc oxide nanoparticles suspended in a silicone oil matrix, it minimizes the "pump-out" effect (where paste is forced out under thermal cycling) and maintains secure adhesion between the CPU/GPU and the heatsink surface. It is electrically non-conductive, so you don’t have to worry about shorting components if some spread beyond the intended area. Thermal Grizzly Duronaut comes in both 2 g and 6 g packages and includes applicators, a standard spatula, and a TG Spatula Pro designed to enable thinner, more even application layers for optimal thermal transfer. According to official specifications, it has a bulk thermal conductivity of about 4.9 W/m·K, and it is rated to operate from –200 °C to +180 °C without curing over time. Because of its ability to be applied in extremely thin layers, Duronaut achieves low thermal resistance (i.e., efficient heat flow) in practical use, making it a strong choice for both CPU and GPU cooling solutions.