My experience with finish over wraps is that even after you think you completely sealed the wrap with epoxy and sanding flat several times, you still can get the finish coat to suck in causing fisheyes.
To prevent that you must use mutipul coats of Smiths Water thin two part epoxy, flat sanding between coats after 24 hour cures. Then apply your layers of epoxy while allow for curing and sanding between applications.
Then after all of those coats, wait 7 days before applying your clear.
JMO,
Rick