What is the best way to disassemble a glue joint?
The key to the disassembly of glue joints is weakening the bond. For Titebond Original and Titebond II, raising the glue joint temperature with a heat gun or a blow dryer will reduce the glue’s strength. Steam from an iron may also work for Titebond Original. Placing a few drops of water on the edge of a joint made with Titebond Liquid Hide Glue will, after absorbed, cause the joint to weaken.