15g jar of heatsink compound / thermal grease

Name: 15g jar of heatsink compound / thermal grease
Brand: Official Hobby Components Online Store | Buy Electronic Kits, Components, Boards, Shields, Modules
SKU: SKU-233c427010ae
Price: 0.72 USD
Availability: InStock
Rating: 5.0 (5 reviews)

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$0.72 ~~$1.07~~ In stock

Category: Tools

Good thermal conductivity performance
Joints the CPU and heat sink together better
Reduces the gap between the heat sink and the CPU so that the CPU's heat can be passed to the heat sink faster
Enhances the cooling effect of heat sink.

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Customer Reviews (5.0 / 5 · 5 reviews)

Ava D. ★★★★★ Oct 22, 2026

Installed a new CPU cooler last night and this grease filled the tiny gaps perfectly. Idle temps dropped a solid 5°C, which is exactly what I was hoping for from a tube this size.

Sofia P. ★★★★★ Oct 21, 2026

Spreading this on was almost too easy, it's so smooth and a little goes a long way. My idle temps dropped noticeably after reseating the cooler, and the 15g jar will last me through several builds.

Julian K. ★★★★★ Oct 20, 2026

The 15g tube was plenty for my CPU and GPU, and the grease spread really smoothly to fill those tiny gaps. My idle temps dropped by a solid 8 degrees Celsius right after applying it.