Thermal grease
Quantity discount
CHF8.60 per piece for 2 units CHF8600.–/1kg
Thermal Grizzly Kryonaut
12.50 W/m K, 1 g
Best selling Thermal grease
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. Thermal Grizzly Kryonaut
The Kryonaut thermal paste is ideally suited for low-temperature cooling applications such as nitrogen or compressor cooling. However, it also performs excellently between a CPU and an air or water cooler. Embedded in a carrier structure are aluminum and tin oxide components that optimally compensate for unevenness on the surfaces of the heat source and the heat sink while providing outstanding thermal conductivity. Unlike many competing products, the Kryonaut does not begin to dry out even at 80 °C.
2. Arctic MX-6 with cleaner
High-performance thermal paste for professionals. The 4-gram syringe allows for easy dosing and can be stored for up to 8 years. Includes 6 MX cleaners for cleaning the CPU core during reinstallation.
Thermal grease
Quantity discount
CHF7.80 per piece for 2 units CHF1950.–/1kg
Arctic MX-6 with cleaner
4 g
3. Thermal Grizzly Kryonaut Extreme Thermal Paste
Thermal Grizzly from Hamburg is a German brand dedicated to combating high temperatures and poor heat transfer. The goal is to supply the overclocking community with high-performance thermal products that remain a weak point. However, the product portfolio can also be used for better and quieter cooling of gaming computers, workstations, mini-PCs, and many other purposes. In addition to enabling higher clock rates, better thermal products provide quieter cooling and a longer lifespan for the components being cooled.
The thermal paste named Kryonaut Extreme targets extreme overclockers with its outstanding thermal conductivity. As the name suggests, it is ideal for low-temperature cooling methods such as nitrogen or compressor cooling. Compared to the Kryonaut thermal paste, the finer base particles of Kryonaut Extreme reduce the risk of cracks due to the high temperature differences in nitrogen cooling, thereby maintaining thermal conductivity. Kryonaut Extreme is suitable for particularly low temperatures down to -250 degrees Celsius.
Embedded in a carrier structure are tin oxide components and particularly fine nano-alumina particles that optimally compensate for irregularities on the surfaces of the heat source and heatsink while providing exceptional thermal conductivity. Additionally, Kryonaut Extreme is characterized by not drying out even at a high temperature of 80 degrees Celsius and being non-electrically conductive.
The Kryonaut Extreme thermal paste comes in a syringe containing 2 g, sufficient for approximately 6 applications—this, of course, depends on the amount used, the skill of the user, and the size of the CPU. The package also includes an applicator for precise application and distribution of the Thermal Grizzly Kryonaut Extreme.
4. Arctic MX-6
The Arctic MX-6 thermal paste is an essential element for any computer enthusiast or professional looking to optimize the heat dissipation of their components. It is designed to improve thermal conductivity between the processor and the heatsink, thereby providing better overall performance and efficient cooling for your system.
This thermal paste stands out with its advanced formula, which offers high thermal conductivity while ensuring easy and even application. It helps to fill micro-gaps and unevenness between contact surfaces, enabling optimal heat transfer.
Its main advantages include:
- Excellent thermal conductivity that ensures powerful cooling.
- Low electrical resistance, minimizing the risk of short circuits.
- Easy application thanks to its liquid and homogeneous texture.
- Durability that guarantees stable performance over the long term.
Ideal for processors, graphics cards, or other components that require enhanced heat dissipation, the Arctic MX-6 thermal paste helps extend the lifespan of your computer devices by preventing overheating.
5. Arctic Mx-4
The Arctic MX-4 is a thermal paste that offers exceptional heat transfer from components to coolers. Like its well-known predecessors in the Arctic MX series, the Arctic MX-4 is specifically designed for overclockers. The MX-4 is very easy to apply. Its new consistency makes it a breeze to apply cleanly on the chip, even with a finger. The electrically non-conductive paste is placed between the CPU/GPU and the corresponding coolers to optimize heat transfer from the chip to the cooler. Since the Arctic MX-4 is metal-free, it eliminates the risk of short circuits, ensuring increased safety for the computer.
6. Thermal Grizzly TG Duronaut 2g
Duronaut
Thermal Grizzly Duronaut is a high-performance thermal paste with exceptional long-term stability and superior thermal conductivity. It is the ideal choice for gamers and overclockers, serving as a top product for demanding industrial cooling systems.
Duronaut was developed with a focus on outstanding thermal conductivity and exceptional long-term stability. The name "Duronaut" is derived from the English word "durability," emphasizing its remarkable longevity. This stability is achieved through a specially formulated silicone oil combined with aluminum microparticles and zinc oxide nanoparticles in various forms. These optimized particle shapes and sizes minimize the pump-out effect, ensure excellent adhesion to surfaces, and result in extremely low thermal resistance.
- Extreme long-term stability
- Excellent thermal conductivity
- Electrically non-conductive
- No hardening over time
The optimized particle shapes and sizes allow Duronaut to be applied in very thin layers, improving adhesion and minimizing thermal resistance. This thin application layer, along with the high conductivity of the aluminum micro and zinc oxide nanoparticle mixture, ensures efficient heat transfer between the heat source (e.g., a CPU) and the cooler.
For optimal application, the TG Spatula Pro is included with Duronaut. The redesigned spatula allows for increased pressure during application, ensuring efficient distribution and a thinner layer of thermal paste.
Package contents:
1x Duronaut
1x Applicator
1x TG Spatula
1x TG Spatula Pro.
7. Cooler Master Thermal Conductive Paste
The thermally conductive compounds of Cooler Master HTK-002 are grease-like silicone materials that are heavily filled with thermally conductive metal oxides. This combination promotes high thermal conductivity, low bleed-out, and high temperature stability. These compounds resist consistency changes at temperatures up to 177 °C and provide a positive thermal transfer interface to enhance the heat flow from the electronic device to the heatsink or case, thereby increasing the overall efficiency of the device.
8. Arctic Thermal compound MX-4 4 gr.with spatula
The surfaces of processor chips and cooler bases are characterized by microscopic irregularities. The Arctic MX-4 thermal paste is made from carbon microparticles that fill these gaps, resulting in extremely high thermal conductivity. This ensures that heat is dissipated quickly and efficiently from the CPU or GPU. With its outstanding performance, the MX-4 is an excellent choice for overclockers and enthusiasts, as well as for other applications where thermal transfer is required.
Thermal grease
Quantity discount
CHF5.30 per piece for 2 units CHF1325.–/1kg
Arctic Thermal compound MX-4 4 gr.with spatula
8.50 W/m K, 4 g
9. Thermal Grizzly Conductonaut liquid metal
Overclockers, watch out. With the paste, the temperature of the processor can be lowered again by a few degrees without having to buy a new cooler. The application of the liquid metal is also surprisingly simple, especially as the manufacturer already includes the necessary accessories in the scope of delivery. If the use is still new at the first time, it goes at the latest from the second application quickly by the hand. Very good.
In addition, the Thermal Grizzly Conductonaut is extremely productive. The filling quantity of one gram of liquid metal is sufficient for far more than 10 applications. And if there is too much liquid metal on the processor, it can simply be sucked back into the syringe. The correct dosage is therefore very easy to handle. On average, half a grain of rice is sufficient for one processor.
Important: The Conductonaut must not be used with contact surfaces made of aluminium. Recommended materials are copper, nickel, silver and other metals. In addition, the Thermal Grizzly Conductonaut Heat Conducting Paste should be stored in its original packaging in dry rooms at room temperature.
Thermal grease
Quantity discount
CHF11.30 per piece for 2 units CHF11 300.–/1kg
Thermal Grizzly Conductonaut liquid metal
1 g
10. Thermal Grizzly TG-AS-3
Thermal Grizzly from Hamburg is a new German brand dedicated to combating high temperatures and poor heat transfer. The goal is to provide the overclocking community with high-performance thermal interface products, which have long been a weak point. However, the product range can also be used for better and quieter cooling of gaming PCs, workstations, mini-PCs, and many other applications. In addition to enabling higher clock rates, better thermal interface products allow for quieter cooling and a longer lifespan for the components being cooled.
To achieve these goals, Thermal Grizzly has closely collaborated with renowned extreme overclocker Roman "der8auer" Hartung during product development and testing, developed chemical compositions, and analyzed competitors. The first product lines are now complete, meeting the highest standards of both the manufacturer and the overclocking community.
For optimal thermal conductivity of thermal pastes, not only is a high-performance paste necessary, but also the correct application. In most cases, the thermal paste is delivered in small syringes, allowing only a drop of paste to be applied at a time. With the practical spatula from Thermal Grizzly, this drop can be spread particularly easily and thoroughly over the entire CPU head or other heat sinks, achieving optimal conductivity and ensuring your hardware is well-cooled.
Technical details:
- Color: Black
- Material: Plastic
- Quantity: 3.
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