Duronaut Pro is a high-end thermal paste whose development focused not only on thermal conductivity optimized compared to Duronaut, but also on particularly high long-term stability. The name ?Duronaut? is derived from the English term ?durability.? This exceptionally high long-term stability is achieved through a specially developed silicone oil as well as the combination of aluminum micropowder and zinc oxide nanopowder in different forms. The optimized particle shape and size minimize the so-called pump-out effect and ensure excellent adhesion of the paste to the surface. This results in an extremely low thermal contact resistance. Properties Extreme long-term stability Excellent thermal conductivity Electrically non-conductive No hardening over time Available in three sizes: 2g | 6g | 30g Extreme durability and performance for your PC The optimized particle shapes and sizes enable Duronaut Pro to be applied in very thin layers, enhancing adhesion and minimizing thermal resistance. This thin application layer, coupled with the high conductivity of the aluminum micro and zinc oxide nanoparticle mix, ensures efficient heat transfer between the heat source (e.g., a CPU) and the cooler. Matching accessories For optimal application, the TG Spatula Pro is included with Duronaut Pro. The spatula's revised design allows for increased pressure during application, ensuring efficient spreading and a thinner layer of thermal paste.