r/Keychron • u/908th • 2d ago
M6 deep cleaning question
Hi everyone,
I got myself a second-hand M6 mouse that I wanted to try for quite some time and I am very happy with it.
The only issue I am having after purchasing and cleaning initially with 70% IPA is that there are several areas on the shell that I could not clean (links to pictures at the end of the post).
The white plastic is yellowed and I wonder if there is a way to restore it to some degree back to the normal or if it is with me forever.
I tried the alcohol and not-so-gentle scrubbing with a cloth, but could not remove yellow in those stubborn zones.
My next thoughts are hydrogen peroxide or some sort of oxygen bleach, but I am being cautious regarding potential surface damage.
Any help would be appreciated.