Correct Way to Apply Thermal Paste
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Description
I used this thermal paste. Why are you putting your finger in a plastic bag and spreading it over the heat spreader? No need to complicate it. But you've complicated it. The best way to ensure that you have full coverage of thermal paste over your integrated heat spreader is to just put it on. Blob, line, happy face, I don't care. Just put some thermal paste on, apply your cooler, fully tighten it down, and it'll spread out all the thermal compound, then take it off. Look at it, either on the bottom of the heat sink or on the CPU itself. If you've got full coverage, great. Put it back on. And if there's any spots that are dry, probably it doesn't even matter, but hey, throw a little more thermal compound on there.
In this short, the presenter demonstrates a straightforward technique for applying thermal paste to a heat spreader, emphasizing simplicity and full coverage. He begins by placing a blob of paste on the spreader, then spreads it with a plastic bag before tightening the cooler, ensuring the compound spreads evenly across the surface. The method is described as a "blob, line, happy face" approach, with the presenter noting that a single application can cover the entire area if done correctly. He highlights the importance of checking for dry spots and adding more paste if necessary, then reapplying the cooler to seal the compound. The video concludes with a quick reminder to remove the plastic under the heatsink for optimal heat transfer.
Viewers praise the clarity of the "blob, line, happy face" method and note that Linus’s approach works well for ensuring full coverage. Comments mention the use of a plastic bag for spreading and the importance of checking for dry spots. Some viewers suggest adding more paste if needed, while others note the benefit of removing the plastic under the heatsink for better heat transfer. Overall sentiment is positive, with many users expressing confidence in the technique and a few asking for clarification on the exact amount of paste to use.
Topics · tech · pc · review · performance · cpu
Questions answered
- What is the recommended amount of thermal paste to use for full coverage?
- A single blob of paste applied to the heat spreader is sufficient for full coverage if spread evenly with a plastic bag.
- Does the presenter recommend using a plastic bag for spreading?
- Yes, the presenter uses a plastic bag to spread the paste before tightening the cooler.
- Is it necessary to remove the plastic under the heatsink?
- The presenter advises removing the plastic under the heatsink to ensure optimal heat transfer.