This stuff works, found out the hard way, used it to repurpose some old CPU heatsinks for a Peltier device, it didn't seem to hold up too well at first, so I put a generous amount. After about a week I wanted to change the setting because I thought it still held up as it did before I took the coolers apart and the pictures speak for themselves. I'd say it's pretty much a permanent fix, so be careful where you apply it. At the same time, it transfers heat and, as you can see, holds perfectly! 5 stars out of 5, couldn't be happier just have to be more careful lol. About testing solutions to dissolve adhesives for better removal. report