Hey guys, I need some wisdom here.  I've often separated parts glued together with Titebond and/or epoxy by heating to soften the glue.  Have any of you done this with Gorilla glue?  I have a critical removal to do that was assembled with the great stuff.
Thanks,
Will

Roger that, Steve.  I have a piece set up to do that very thing, but thought maybe someone has already done the dirty work for me.  Then I find I can go a different direction with the problem and no removal is necessary, but I still plan to do the experiment so we'll know for future use.  That way we'll never need the information, right?!
Blessings,
Will

I did the test today, used a piece of walnut glued to maple.  I deliberately applied too much glue so it would foam out of the joint so I could test that "free section" first.
I first used my MK heat gun and was very encouraged as the free section just sort of went gooey right away with very little heat.
Ha!  This will be a cinch.
Not so - while that was very easily melted I went on to heat the 1/2" thick piece of walnut to separate the two pieces.  Heated, and heated, and heated and.......   No go.  Then I heated a thin putty knife with a torch, got the edge very hot, and tried to press it through a bit at a time without forcing it.  Nope, not that way either.
As Phil said, I can do it with a very thin knife as I've done before, but the problem I was facing was in a situation where a thin knife cannot reach into the joint.  So I was fortunate that I found another way for the repair in question.
I have melted epoxy before with only a part of the amount of heat applied to the Gorilla, and Titebond with the same amount of heat I used, but the big ole ape says not today, sucker! 
Now we know.
Blessings,
Will

Huh! I woulda bet as much as a dollar, that heat would work. It works on epoxy and CA, after all. To tell the truth, I don't recall ever having to peacefully disassemble a glue joint. The usual amount of violence (crash) generally suffices.  Steve

I read Ralph's post just before leaving for church this AM and rushed down to the shop and put a strip of Gorilla in a small glass of pure vinegar to soak while I was gone.  we had a youth group fund raiser after service so I didn't get home until after 1:00.  Zipped down to the shop and plucked the strip from the juice - no change.  Phooey, I thought maybe we had something there.
I'm just very glad the situation I was concerned with was solvable another way!
Thanks all you guys for your answers to this post, I guess we all know a little more than we started with even if it's not exactly what I wanted to learn.
Blessings,
Will
P.S. Please don't burn any ships down to experiment - the earth is hard enough on them!

  Will, Maybe try soakin' in some Acetone. Course keep a lid on it so it doesn't "dissapear" (evaporate).
  Let us know how this works...