I literally stumbled on this while working with hot glue over 20 years ago at a previous job. It ended up being a "major discovery" for how we conducted our "re-work" on defective parts.
After a bit of research on the net I was surprised that even today I can't find anyone else that is aware of this solution. I found that most people are using much more harsh chemicals. That prompted me to create this quick Instructable and share the knowledge.
Long story short - use Isopropyl Alcohol
By John Mangan (siliconghost)
Please RATE my Instructable! If you like this, check out my other Instructables by clicking my username (siliconghost) above.
Background music by 8bitpeoples
Album: Claps and Leads