I wouldn't use it to depend on it holding up cabinets. There are epoxies for
fiberglass but if you want to go that route...then rough up the
fiberglass and lay up some cloth and epoxy and do it right. Then its permanent... or find out what epoxy they used at
ParkLiner to glue in the overhead compartments.... the pl premium is good stuff but i wouldn't depend on it by itself
Deryk