Originally Posted by mathman
Won't the tip of a soldering iron in little screw heads help when breaking Loctite adhesion?

Yep...It only takes about 15 to 20 seconds holding the hot tip of a soldering iron to the screw head to melt the LocTite. All the adhesives, including the bedding epoxies are plastics and can be melted, or softened, so you can move a screw or another part held in place by the adhesive/epoxy. When it cools back down it regains its hold on whatever part you are moving/unscrewing/shifting.