How to clean a heatsink?

Status
Not open for further replies.
yesterday the heatsinks for my zen project arrived. they are used are really dirty!

between all the fins there is a really fatty and dusty layer :bigeyes:

i already tried a toothbrush and some cotton sticks (ear cleaners 🙂 )
but this didn't really work out so far...

any other suggestions? what about a high pressure cleaning machine?

regards
 
Dishwashers use basic cleaning solutions that eat aluminum. It'll etch and possibly discolor.

Get some acetone, soak a rag (inside, near an open flame if possible, that is if you haven't read the can's label and want to get a Darwin award!) and wipe it down. I'd suggest 1,1,1TCE instead, but good luck finding it anymore.

Tim
 
Status
Not open for further replies.