Thermal paste Thermal Grizzly Hydronaut

Name: Thermal paste Thermal Grizzly Hydronaut TG-H-030-R
Brand: THOMAS
SKU: 177652
Price: 20.49 EUR
Availability: InStock

JBL – powerful sound always with you

JBL speakers and headphones for pure and deep sound!

Fast shipping

Keep track of price changes You keep track of price changes

Scan qr code below, or type in manually: {{secretKey}}

Forgot password? Registration

Short description

Thermal Grizzly Hydronaut is a high-performance thermal paste with a thermal conductivity of 11.8 W/m·K. It has a density of 2.6 g/cm³ and comes in a 3 ml volume, weighing 7.8 g. Ideal for efficient heat transfer in high-performance computing applications.

Available for order: 11 pcs.

Warranty: 3 Years

SKU: 177652

Manufacturer: THOMAS

Learn more

Deliver the order:

{{ userCountryName }}

to the Customer Service Center at Kengaraga 2b, Riga

Monday {{selectedOffer.officeDeliveryString}}

free

All delivery methods Hide details

Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

Monday {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

29.06.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.02 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

29.06.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

More about delivery methods

Payment Methods:

Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay

More about payment methods

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

Thermal Grizzly Hydronaut is a high-performance thermal paste designed primarily for medium- to large-scale cooling solutions such as water cooling systems. With a thermal conductivity of 11.8 W/m·K and a silicone-free composition, Hydronaut provides efficient heat transfer for demanding cooling setups and offers an attractive price-performance ratio. The product is RoHS-compliant and comes in a 3 ml syringe (approx. 7.8 g).

Advantages

Hydronaut offers excellent thermal conductivity suitable for overclocking and heavy cooling workloads. Its silicone-free formula makes the paste light, flexible and easy to apply. The compound does not cure, is non-conductive electrically, and is safe for use with aluminum (note: the aluminum warning refers to Conductonaut only).

Suitable for

Water cooling loops and custom liquid cooling systems
High-performance CPUs and GPUs in medium- to large-scale cooling configurations
Overclocking setups requiring reliable thermal transfer

Key specifications

Thermal conductivity: 11.8 W/m·K
Density: 2.6 g/cm³
Volume: 3 ml (approx. weight 7.8 g / 0.0078 kg)
Operating temperature range: -200 °C to 350 °C
Silicone-free, non-electrically conductive, no curing
RoHS compliant

How to use

Clean the contact surfaces (CPU/GPU heat spreader and cooler base) from old thermal compound, dust and grease. Apply a small, pea-sized amount of Hydronaut onto the center of the chip or use a thin line for larger IHS surfaces. Mount the cooler and tighten screws evenly to spread the paste into a uniform, thin layer. Recheck mounting after a short thermal cycle to ensure even contact and optimal heat transfer.

Usage recommendations

For best results, use Hydronaut on medium- to large-scale cooling solutions such as custom water cooling loops. Avoid excessive application — a thin, even layer ensures optimal performance.

Specifications

Thermal conductivity:: 11.8 W/m·K
Weight:: 0.0078 kg
Operating temperature (T-T):: -200 - 350

All features

Features

Type:: Thermal paste
Operating temperature (T-T):: -200 - 350
Thermal conductivity:: 11.8 W/m·K
Non-conductive:: Yes
Density:: 2.6 g/cm³

Weight & dimensions

Weight:: 0.0078 kg
Volume:: 3 ml

Hide Show all

Instructions

mmo_37850778_1502467237_6338_25026.pdf

Description

Instructions

mmo_37850778_1502467237_6338_25026.pdf

Machine translation. Load original

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

Customer reviews

Show all reviews

Customer questions

FAQ

How much does the Thermal paste Thermal Grizzly Hydronaut cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Monday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All THOMAS products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized THOMAS service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: thermal conductivity, weight, operating temperature (t-t), compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Thermal paste Thermal Grizzly Hydronaut?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

Show all questions