Official Thermal Grizzly Supplier

Fix heat.Upgrade cooling.

Find the right cooling product, fit it properly and get the best result from your system.

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★★★★

4.9 · 1,580 reviews

“Great quality” thermal compound and quick delivery, thank you. ◆ “Laptop temps dropped” from 50–55°C to 35°C — my laptop thanks you. ◆ “PS5 overheating fixed” stopped my PS5 overheating — thanks for your guide. ◆ “Great product advice” Tori was a great help advising which compound I needed for my Ryzen 7. Worked perfectly. ◆ “Helpful videos” fast delivery and the videos were really helpful. ◆ “Helpful team” been using these guys for a while — they are very helpful. ◆ “Securely packed” unbeatable price, well and securely packed. Great seller. ◆ “Temps dropped” from 95°C to 65°C on my laptop. Would 100% recommend. ◆ “Great quality” thermal compound and quick delivery, thank you. ◆ “Laptop temps dropped” from 50–55°C to 35°C — my laptop thanks you. ◆ “PS5 overheating fixed” stopped my PS5 overheating — thanks for your guide. ◆ “Great product advice” Tori was a great help advising which compound I needed for my Ryzen 7. Worked perfectly. ◆ “Helpful videos” fast delivery and the videos were really helpful. ◆ “Helpful team” been using these guys for a while — they are very helpful. ◆ “Securely packed” unbeatable price, well and securely packed. Great seller. ◆ “Temps dropped” from 95°C to 65°C on my laptop. Would 100% recommend. ◆

Safe & Simple

Thermal Paste

The easiest starting point for most CPUs, GPUs, gaming PCs, repairs and high-performance builds.

Best for: everyday builds, upgrades and repastes

Difficulty: beginner friendly

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Advanced Users

Liquid Metal

Conductonaut and Conductonaut Extreme for experienced users chasing maximum thermal transfer.

Best for: delidding, direct die and advanced cooling

Warning: conductive material — check compatibility first

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Clean Install

Sheets & PTM

Paste-free options such as KryoSheet and PhaseSheet for cleaner, consistent thermal contact.

Best for: clean installs and long-term contact

Check first: sizing, pressure and electrical properties

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Precision Support

Frames & Accessories

Contact frames, spatulas and prep tools to support a cleaner, more controlled installation.

Best for: contact pressure and fitting support

Useful for: builders, repair shops and enthusiasts

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Not sure which one is right? Use the Product Finder before you buy — especially for liquid metal, sheets and contact frames.

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Choose before you buy

Thermal paste, liquid metal, sheets and contact frames all solve different problems. Our Product Finder helps you narrow down the right option before you order.

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Application support included

Applying Kryonaut is not the same as fitting KryoSheet or using Conductonaut. Our guides explain the checks before you fit.

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Official Thermal Grizzly supply

Genuine products, UK stock and a focused range. We are building the site around Thermal Grizzly instead of mixing in filler products from every brand.

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