
Best selling Thermal grease from Prolimatech
On this page you'll find a ranking of the best Prolimatech products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Prolimatech Pk-3
The PK-1 is still an excellent choice today when it comes to optimally transferring heat from a CPU or GPU to a cooler, whether it's third-party products or Prolimatech's own winning types like Megahalems, Armageddon, Genesis, and others.
However, the competition is not resting, and it's time to introduce new, even improved thermal pastes to remain at the forefront of cooling technology.
The PK-3 is designed for uncompromising thermal transfer, making it a product for absolute enthusiasts and overclockers. Compared to the very good PK-1, the thermal resistance has been further reduced (0.013 °C-in²/W), and the thermal conductivity has been increased to 11.2 W/m-°C.

2. Prolimatech PK-Zero Aluminum Thermal Paste
The PK-Zero from Prolimatech is an affordable thermal paste weighing 1.5 g, featuring high thermal conductivity and nanoparticles.

Prolimatech PK-Zero Aluminum Thermal Paste
6 W/m K, 1.50 g
3. Prolimatech PK-2 Nano Aluminium Thermal Paste
With the PK-1, Prolimatech launched a thermal paste that immediately ranked among the very best available on the market and secured a top position in the rankings. The PK-1 remains an excellent choice today for efficiently transferring heat from a CPU or GPU to a cooler, whether it’s third-party products or Prolimatech's own winning types like Megahalems, Armageddon, Genesis, and others. However, the competition is relentless, and it’s time to introduce new, further improved thermal pastes to stay at the forefront of cooling technology. The PK-2 is a particularly user-friendly thermal paste that, due to its low viscosity (relatively thin), can be easily and extremely thinly - yet effectively - spread on a heat spreader. Nevertheless, it continues to offer top values in terms of thermal conductivity (10.2 W/m-°C) and thermal resistance (0.015 °C-in²/W). Additionally, the PK-2 is non-conductive, non-corrosive, and nearly dries out. The small 1.5-gram tube, which should be sufficient for some economical applications, also comes with a small rectangular cardboard disc for evenly spreading the PK-2. Caution! Please read the manufacturer's warnings before use! Technical details: Quantity: 1.5 g, Density: 2.5 g/cm³, Adhesion strength: 250,000 Cps, Thermal resistance: 0.015 °C-in²/W, Thermal conductivity: 10.2 W/m-°C, Delivery includes: Tube with PK-2, cardboard disc for easy spreading.

Prolimatech PK-2 Nano Aluminium Thermal Paste
10.20 W/m K, 1.50 g
4. Prolimatech Pk-1
For those who regularly modify their own PCs and occasionally build or mod PCs for friends, a family pack of thermal paste is the best option - here it is: a generous 30 grams of the high-performance PK-1 formulation from Prolimatech.
This paste is also no stranger, having achieved top rankings and titles in numerous tests. Thus, both the quantity and quality are on point. Whether for CPU, GPU, RAM, air coolers, water coolers, chipset coolers, or others, the PK-1 performs excellently and achieves even lower temperatures.
Additionally, the PK-1 boasts high practical usability. It is long-term stable, hardly dries out, requires no curing time, does not cause corrosion, and is not electrically conductive.
Warning! Please pay attention to the manufacturer's safety instructions before use!
Technical details:
- Quantity: 30 grams
- Density: 3.2 g/cm³
- Thermal resistance: 0.017 °C-in²/Watt
- Thermal conductivity: 10.2 W/m°C.
