Thermal paste Thermal Grizzly - Duronaut Pro 6g

Thermal Grizzly Duronaut Pro 6g is a liquid metal for advanced users, not an ordinary thermal paste. It is aimed at enthusiasts who chase lower CPU or GPU temperatures, delidding, or maximally quiet and cool systems. With a high thermal conductivity of 12.5 W/mk and density 3.7 g/cm³, this material is created for scenarios where every degree matters. The 6 g package is more than sufficient for several applications on different chips.

What you get

Duronaut Pro is a liquid metal that fills the microscopic irregularities between the processor cap and the cooler much better than standard silicone or ceramic pastes. The high thermal conductivity of 12.5 W/mk means more efficient heat transfer from the die to the heatsink, which can result in lower temperatures under load and more stable boost. The density of 3.7 g/cm³ affects the spread and layer – a thin, even film without the need for thick application. With the 6 g pack, you have enough material for several serious projects – from a high-end gaming build to a cooling upgrade in a workstation.

• Thermal conductivity of 12.5 W/mk, which provides significantly more efficient heat transfer compared to mass-market thermal pastes.
• Density / “viscosity” of 3.7 g/cm³, ensuring a stable and even layer between the chip and the cooling.
• A 6 g pack, sufficient for multiple uses on several CPUs or GPUs.
• Suitable for high-end systems where thermal headroom is critical for boost frequencies and long component life.
• A good choice when upgrading from standard factory thermal paste to a material with much higher efficiency.
• Brand Thermal Grizzly, known among overclockers and enthusiasts who seek lower temperatures and stability.

Who it is suitable for

This product is for you if you are used to working carefully with hardware and chasing maximally low temperatures – overclocking, a powerful gaming build, or heavily loaded render and compute machines. It is not the best option for complete beginners or for people who change thermal paste once every few years without paying attention to the details.

The combination of high thermal conductivity 12.5 W/mk, density 3.7 g/cm³, and a generous 6 g package makes Thermal Grizzly Duronaut Pro a solid choice if you want to squeeze a bit more thermal potential out of your system.