I am working on an old dresser, 50s vintage. The dresser is mostly hardwood but the face of the drawers is (well, was) beautiful bookend veneer. Unfortunately, a guest put a vaporizer in front of the dresser and buckled the veneer. I thought since the vaporizer had done such a good job of debonding the veneer that this would be a (relatively) simple job. NOPE!
I have tried a hot towel on the veneer face. I have tried a steam iron. I have tried a dilute vinegar solution. I have tried a heat gun. This veneer is glued on with the best glue on the planet.
The vaporizer discharged