I put this in the Building Section also: I am putting it here because most of my control line building is 1/2A.
I have used devcon 5 minute epoxy for nearly 20 years on the job, at home, and for hobby use. I've glued metal, plastic, rocks, and wood. I have used it successfully for engine mounts. It sometimes takes less or more than 5 minutes but always had a definite "kick" after which it seemed like hard plastic. I went to pick some up Saturday and didn't see any in the store I went to, so I picked up some Gorilla 5 minute epoxy. I mixed it in equal proportions and after a few hours it was a sticky gooey mess that still had not hardened. Have any of you guys tried it? How did it work for you?