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    Thermal Compounds

    Thermal paste is a crucial component for optimal processor cooling. It ensures effective heat transfer between the CPU and the cooler by filling in microscopic gaps and maximizing direct contact. This significantly enhances the cooler's efficiency, leading to lower temperatures and an extended lifespan for your system. Whether you're building a new PC or upgrading your current one, high-quality thermal paste is key to getting the best performance from your cooling system.
    71 Results
    Save 80% Top Seller
    ZUWA-304
    (1)
    High-performance thermal paste, 30 g, thermal conductivity of 12.8 W/mK
    Price reduced from 29,90 € to 5,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 43% Top Seller
    ZUWA-093
    (4)
    PK-3 thermal compound is made up of specially designed nano particles, engineered to correct imperfections in heatsink contact plates.
    Price reduced from 6,90 € to 3,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30% Top Seller
    ZUWA-145
    (59)
    Thermal Grizzly Kryonaut Thermal Paste was specially developed for extremely demanding applications and the most demanding of Overlocking community
    Price reduced from 9,90 € to 6,93 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30% Top Seller
    ZUWA-150
    (11)
    High-performance silicone-free thermal paste Hydronaut with high thermal conductivity and curing resistance - 1 gram
    Price reduced from 7,90 € to 5,53 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    ZUWA-153
    (83)
    High-performance liquid metal Conductonaut thermal paste, Exceptional heat conductivity (for experienced users)
    Price reduced from 15,90 € to 11,13 €
    Incl. VAT, add. delivery costs
    In Stock
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    ZUWA-324
    (4)
    Thermal paste with very high thermal conductivity, 2 g, with TG Spatula Pro for optimal application
    Price reduced from 11,90 € to 8,33 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUWA-368
    (2)
    Thermal paste, very high thermal conductivity, optimal heat transfer, easy application without curing, electrically non-conductive, ideal for CPU and GPU, high long-term stability
    6,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    ZUWA-322
    (0)
    Alternative to thermal pads, electrically non-conductive, suitable for use on graphics cards, 30g
    Price reduced from 25,90 € to 18,13 €
    Incl. VAT, add. delivery costs
    In Stock
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    ZUWA-325
    (3)
    Thermal paste with very high thermal conductivity, 6 g, with TG Spatula Pro for optimal application
    Price reduced from 21,90 € to 15,33 €
    Incl. VAT, add. delivery costs
    In Stock
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    ZUWA-283
    (2)
    Liquid metal thermal paste based on gallium, syringe with 5g content, ideal for extreme overclocking, electrically conductive (not compatible with aluminium)
    Price reduced from 79,90 € to 55,93 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    ZUWA-323
    (1)
    Alternative to thermal pads, electrically non-conductive, suitable for use on graphics cards, 30g
    Price reduced from 40,90 € to 28,63 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    ZUWA-126
    (54)
    Thermal Grizzly Kryonaut Thermal Paste was specially developed for extremely demanding applications and the most demanding of Overlocking community
    Price reduced from 22,90 € to 16,03 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUWA-366
    (1)
    Thermal paste, very high thermal conductivity, optimal heat transfer, easy application without curing, electrically non-conductive, ideal for CPU and GPU, high long-term stability
    4,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    ZUWA-214
    (18)
    Extremely powerful thermal paste, suitable for cooling with nitrogen or compressor, syringe with 2 grams content, for approximately 5-6 applications, including 1 applicator
    Price reduced from 23,90 € to 16,73 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    ZUWA-321
    (0)
    Alternative to thermal pads, electrically non-conductive, suitable for use on graphics cards, 30g
    Price reduced from 14,90 € to 10,43 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 68% Top Seller Last Chance
    ZUWA-089
    (0)
    The PK-2 thermal compound is a high performance thermal bonding agent specially designed for easy application.
    Price reduced from 2,90 € to 0,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    ZUWA-125
    (19)
    Thermal Grizzly Kryonaut Thermal Paste was specially developed for extremely demanding applications and the most demanding of Overlocking community
    Price reduced from 33,90 € to 23,73 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    ZUWA-276
    (2)
    Liquid metal thermal paste based on gallium, syringe with 1 g content, ideal for extreme overclocking, electrically conductive (not compatible with aluminium)
    Price reduced from 23,90 € to 16,73 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUWA-367
    (0)
    Thermal paste, very high thermal conductivity, optimal heat transfer, easy application without hardening, electrically non-conductive, ideal for CPU and GPU, high long-term stability, includes cleaning wipes
    6,90 €
    Incl. VAT, add. delivery costs
    Pre Order Expected restock at 24.11.2026
    ZUWA-251
    (2)
    Thermal paste for copper and aluminium coolers, for approximately 15 applications (AM5), high maximum operating temperature, lifespan of up to 5 years, including Thermal Paste Guard for AM5.
    12,90 €
    Incl. VAT, add. delivery costs
    Pre Order Expected restock at 20.11.2026
    Save 30%
    ZUWA-208
    (3)
    Extremely high-performance thermal paste, suitable for cooling with nitrogen or compressor, can with 9 ml content
    Price reduced from 102,90 € to 72,03 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    ZUWA-151
    (0)
    Powerful surface-friendly thermal paste Aeronaut with good thermal conductivity and curing resistance - 1 gram
    Price reduced from 5,90 € to 4,13 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUWA-174
    (0)
    Arctic MX-4 2019 Edition high-performance thermal paste, syringe with 45 g, thermal conductivity of 8.5 W/mK
    16,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 47%
    ZUWA-235
    (1)
    Extremely high-performance thermal paste, 13.4 W/(m·K) thermal conductivity, 5 small packets each containing 0.25 g
    Price reduced from 1,90 € to 0,99 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    ZUWA-149
    (1)
    High-performance silicone-free thermal paste Hydronaut with high thermal conductivity and curing resistance - 10 ml
    Price reduced from 47,90 € to 33,53 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 79%
    ZUWA-255
    (1)
    Thermal paste based on aluminium oxide, application range between -150 °C and 350 °C, 1.5 g filling quantity, electrically non-conductive
    Price reduced from 2,90 € to 0,60 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 23%
    ZUWA-365
    (0)
    Thermal paste, very high thermal conductivity, optimal heat transfer, easy application without curing, electrically non-conductive, ideal for CPU and GPU, high long-term stability
    Price reduced from 3,90 € to 3,00 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUWA-240
    (1)
    Thermal paste for copper and aluminium coolers, for up to 20 applications, high maximum operating temperature, lifespan of up to 5 years
    9,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUWA-186
    (4)
    Thermal paste for copper and aluminium coolers, for up to 20 applications, high maximum operating temperature, lifespan of up to 5 years
    12,90 €
    Incl. VAT, add. delivery costs
    Pre Order Expected restock at 20.11.2026
    Save 30%
    ZUWA-157
    (4)
    Three applicators for liquid metal thermal pastes
    Price reduced from 5,90 € to 4,13 €
    Incl. VAT, add. delivery costs
    In Stock
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    ZUWA-357
    (1)
    Flexible alternative to thermal pastes, electrically insulating, suitable for use on graphics cards and other components, basic version with medium thermal conductivity
    Price reduced from 35,90 € to 25,13 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUWA-175
    (7)
    Arctic MX-4 2019 Edition high-performance thermal paste, syringe with 4g, thermal conductivity of 8.5 W/mK
    3,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUWA-176
    (2)
    Arctic MX-4 2019 Edition High Performance Thermal Paste, Syringe with 8 g, thermal conductivity of 8.5 W/mK
    5,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUWA-250
    (0)
    Thermal paste for copper and aluminium coolers, for up to 20 applications, high maximum operating temperature, service life of up to 5 years, including Thermal Paste Guard for AM5 CPUs
    9,90 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 76%
    ZUWA-258
    (1)
    Thermal paste based on aluminium oxide, application range between -150 °C and 350 °C, 5.5 g filling quantity, electrically non-conductive
    Price reduced from 5,90 € to 1,40 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    ZUWA-128
    (18)
    The Hydronaut paste provides optimisation for extensive use heat transfer, particularly found in the water cooling sector where optimal thermal conductivity is required.
    Price reduced from 12,90 € to 9,03 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 30%
    ZUWA-130
    (1)
    Aeronaut provides the end user with high surface protection and good thermal conductivity
    Price reduced from 8,90 € to 6,23 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 82%
    ZUWA-257
    (1)
    Thermal paste based on aluminium oxide, application range between -150 °C and 350 °C, 1.5 g filling quantity, electrically non-conductive
    Price reduced from 3,90 € to 0,70 €
    Incl. VAT, add. delivery costs
    In Stock
    Save 20%
    ZUWA-059
    (17)
    The Prolimatech PK-1 Nano Aluminium Thermal Compound is thermal compound that is at the head of the pack as far as performance, and is very easy to apply.
    Price reduced from 4,90 € to 3,90 €
    Incl. VAT, add. delivery costs
    In Stock
    ZUWA-212
    (0)
    Cleaning kit from Akasa, for cleaning CPU & GPU & chips & heat sinks, with thermal paste and spatula.
    10,16 €
    Incl. VAT, add. delivery costs
    In Stock

    Thermal Compounds for Processors / CPUs

    Whether it's a monstrous gaming PC or a slow office computer, thermal paste is needed everywhere. All (graphics) processors emit more or less large amounts of thermal energy (heat), which must be dissipated via heatsinks and eventually fans. To achieve this, thermal paste or thermal pads are required as a connecting element between components to bridge the fine imperfections on the respective metal surfaces.

    Things to Consider When Selecting and Applying

    Especially in the high-end sector for “thermal compounds” - the English term for thermal paste - manufacturers constantly outdo each other with new, sophisticated products to convince customers.

    • Thermal paste ranges in quality from simple white silicone paste to gray paste with silver particles, nearly pure silver paste, aluminum/zinc oxide compounds, or even creams with ground synthetic diamonds.
    • Depending on the quality grade, thermal paste offers different levels of thermal conductivity, usually measured in W/mK. There are also differences in applicability (creamy, liquid, sticky, tough) and durability (permanently creamy or hardening).
    • Thermal paste is usually applied with a small brush or Q-tip directly on the silicon chip (e.g., GPU) or the heat spreader (e.g., CPU/APU). It's important not to apply the paste too thickly, as this can reduce conductivity. Old thermal paste can be carefully removed with a tissue.
    • Note: Some thermal pastes, such as liquid metal paste, have special application instructions. For example, some products must not come into contact with aluminum (i.e., heat spreaders or aluminum heatsinks) as they can cause corrosion. Additionally, metal-containing thermal paste conducts electricity and therefore cannot be used everywhere.