There are various ways to remove different glues. Many are removed by cutting of the bulk of it with a very sharp craft knife, then rubbing with Goo Gone or acetone.
Rub around the base of it with Goof Off, then grip it with pliers and pull
I use a hair dryer to loosen glue and the clean with thinnersUse cigarette lighter fluid to clean off the old glue it works and it will not take off your paint.WD40 works wonders too.
pinas haha boom
You scrape it off with a sharp blade.
It may come off if you can boil the piece that is glued.
Scrape it off with a razor blade, then get any residue with Goo-Gone.
Rub after it dries.
There is no metal that starts off as glue.
No, but rubbing with a rough cloth will.
That depends entirely on the kind of glue, what you are removing it from and what you are using to take it off. I can peel crazy glue off my skin in seconds, on the other hand I find great difficulty getting PL Premium off my skin. There are so many different kinds of glues that all removal methods are different too.
Depends on the kind of glue - "Name your glue"
Yes you can, i would not recommend that before you put glue on your hair that you put a protective serum on your hair so that when its time to take the glue out it easily washes off.