Isopropanol
http://lists.newtontalk.net/pipermail/newtontalk/2024-July/002543.html
Via Andrei Chichak: “The coating is a rubberized paint that eventually looses its plasticizers and just gets goopy. It happened so often that tech companies just stopped using the coating. It comes off quite nicely with isopropanol, but you will be left with the raw base plastic.”
Washi Tape
https://hachyderm.io/@thomasfuchs/112374111732874630
Mica Powder
https://68kmla.org/bb/index.php?threads/cleaning-up-the-basement-and-rediscovered-the-triplets.43698/
Corn Starch
https://mastodon.social/@rasterweb/114048532051527780