Originally Posted by fixnflyguy
If you have any Proseal left over, it is a marvelous adhesive that stays pliable and withstands elements. At my dayjob working airliners it is used for many bonding scenarios as well as fuel tanks. All my tie-wrap bases in my RV-4 are bonded in with Proseal.
Yep, pro seal. No matter what the problem is, pro seal is your answer.