[flaflier]

A heat source is best. Wd-40 and Goo Gone do work ok for removing adhesive residue. Rubbing alcohol will work for some residues as well but the best product out there is adhesive remover. Some Auto parts stores will have it but all Auto Paint supply houses stock it. The stuff is incredible. This is the stuff that is used to remove residue from stickers or vynel on cars. It is the safest and most powerful stuff out there. Btw its also 100% safe for clear coated finishes.