Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Legal noticePrivacy notice
Quantity discount

Thermal Grizzly Hydronaut

11.80 W/m K, 1 g
Price in EUR including VAT
Save EUR1,98 EUR6380,–/1kg
149Ratings
BrandMore from Thermal Grizzly
Delivered Wed, 19.11.
More than 10 pieces in stock
Free shipping starting at 30,–

Weight4

Product details

As its name suggests, Hydronaut thermal compound is particularly suitable for water cooling systems, but also feels very comfortable between a CPU and an air cooler, for example. With its low density and silicone-free carrier structure, it is particularly suitable for achieving a low layer thickness and thus low temperatures in large-area applications.

Key specifications

Weight
1 g
Max. temperature
350 °C
Density
2.60 g/cm³
Documents
Safety data sheet.pdf
Item number
12826225

General information

Manufacturer
Thermal Grizzly
Category
Thermal grease
Manufacturer no.
TG-H-001-RS
Release date
27.6.2025
Sales rank in Category Thermal grease
7 of 99

Thermal grease properties

Thermal paste type
Heat sink compound
Thermal conductivity
11.80 W/m K
Max. temperature
350 °C
Density
2.60 g/cm³
Viscosity
1900 Pa / s
Electrical conductivity
Non-conductive (0 S/m)
Thermal resistance
8.20 C / W

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
1 g

Package dimensions

Length
19.50 cm
Width
10 cm
Height
1 cm
Weight
12 g

Legal Notice

Product Safety

GHS07 Health hazardGHS07 Health hazard
  • H302 Harmful if swallowed.

14-day cancellation right
30-day right of return if unopened
No warranty

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Thermal grease» category have a defect within the first 24 months?

Source: Galaxus
  • 1.Arctic
    0 %
  • 1.Arctic Silver
    0 %
  • 1.Corsair
    0 %
  • 1.Thermal Grizzly
    0 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Thermal Grizzly
    Not enough data
  • Arctic
    Not enough data
  • Arctic Silver
    Not enough data
  • be quiet!
    Not enough data
  • Cooler Master
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Thermal grease» category returned?

Source: Galaxus
  • 2.Phobya
    0,7 %
  • 3.Donau
    0,8 %
  • 4.Thermal Grizzly
    0,9 %
  • 5.Cooler Master
    1 %
  • 6.Arctic
    1,2 %
Source: Galaxus