3 ms·

Gallium + aluminum = bad time so just be careful when doing so, all.

• spectramax 8y ago
  Yes agree but MacBook Pro heatsinks are copper.
  • ceejayoz 8y ago
    Sure, but much of the rest of the machine is aluminum, so the caution is warranted. The two metals don't like each other. https://www.youtube.com/watch?v=IZkzxWZETds https://www.youtube.com/watch?v=IZkzxWZETds
    • KMag 8y ago
      The problem is that they like each other too much. Liquid Gallium basically soaks into the Aluminum, and the Gallium-Aluminum alloy is very weak, at least at room temperature.