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. 

• Extreme long-term stability
• Excellent thermal conductivity
• Electrically non-conductive
• No hardening over time