Compared to their non-pro variants, Duronaut Pro and Hydronaut Pro offer increased thermal conductivity while otherwise meeting the specific requirements of their predecessors. Duronaut Pro was developed for particularly high long-term stability, while Hydronaut Pro can be used as a thermal paste in industrial systems thanks to its silicone-free carrier structure.

At first glance, the temperature differences measured under laboratory conditions between the Pro pastes and the non-pro variants appear marginal. However, when considering how little room for improvement still exists in thermal paste development with regard to temperature, these improvements in thermal conductivity must be considered significant.