I have used the Rustolem 2X spray. It says on can for outdoor plastic furniture as well as other materials. CAUTION: I tried to put the red over a base coat of white thinking the red would be brighter. But I only waited over night, I should have waited a week according to Rustolem. I got the "alligator " finish when I applied the red. From then on no base coat for me. Just cover real good first time. I use Testors Acrylic paints for cresting then wipe on MinWax waterbased polycrillic to protect. I use NPV glue for fletching.