Thermal Grizzly Hydronaut - 7.8 g / 3 ml - TG-H-030-R

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  • 11.8W/(m·K) THERMAL CONDUCTIVITY - Hydroanut is a versatile and highly conductive material designed for use in various configurations, particularly those with large heatsinks.
  • EASY TO USE - A syringe and a specially constructed applicator for spreading thermal grease is included.
  • LONG ACTION - Hydronaut exhibits high temperature wear resistance and also functions as a surface protectant.
  • GREAT RESULTS - Using this thermal solution can immediately lower temperatures, reducing equipment noise and improving user comfort.
  • GREAT VALUE FOR MONEY - Hydronaut is a cost-effective option with good performance, making it suitable for intermediate users.
  • 7.8 GRAMS - useable for up to 64 CPUs (depending on diy size)

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  • $22.85
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Thermal Grizzly Hydronaut


About Hydronaut thermal grease

Hydronaut is ideal for overclocking thanks to its superior thermal conductivity. It's designed for users with larger cooling solutions who want a high-quality and cost-effective product, specifically for water cooling systems.

Technical details
  • Thermal Resistance: 0,0076 K/W
  • Electrical Conductivity: 0 pS/m
  • Viscosity: 140-190 Pas
  • SpecificWeight: 2,6g/cm3
  • Temperature: -200 °C / +350 °C
  • Capacity: 1g 1,5ml/3,9g 3ml/7,8g 10ml/26g


  • very high thermal conductivity
  • long-lasting durability
  • no curing
  • no electrical conductivity
  • silicon-free 
WLP raus


Hydronaut thermal grease is ideal for large cooling solutions, such as water cooling systems, due to its exceptional heat transfer capabilities. Its lightweight, silicon-free structure makes it flexible and easy to apply. It is most effective on medium to large-scale cooling solutions and is ROHS-compliant for demanding users.

Great compatibility

Compatible with almost all cooling solutions, including air, water, and even liquid nitrogen (up to -200°C).



Operating Temperature:

-200°C bis +350°C


Electrical Conductivity:

0 pS/m


140 - 190 Pa*s
  • Price Range
    Under 50 BHD
  • Manufacturer
    Thermal Grizzly
  • Weight
    0.003 kg
  • SKU

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