RE: How to do major UM t-28 repair
The stuff that the factory uses to glue things together is a kind of silicone adheasive. It's not all that bad but it's slow to cure and not all that strong either.
A good silicone bonding agent will work but it drys very slow. Of course if you use CA it may be more trouble to fix it next time, but you are getting better....right?
I know how you feel. Dogs just don't understand that everything that flys is not a toy for them and it's natural for them to want to pounce on things that land in front of them.
My favorite breed is Yellow Lab....oh what one of them could do to a foam aircraft.