miwax

[gary jackson]

anyone ever tried minwax poly spray can clear over paint

[wayne00]

I use the Varathane poly spray, satin and semigloss.

I use it for frames and interiors and have had no issues

I have’t used gloss on exterior panels so I can't,t say about that.

   Rog?

[peteski]

Just a warning not to use the Minwax urethane that comes in paint cans (not sprays).  It is slightly amber to begin, but it gets *MUCH* darker after few years.  I ruined white model by using that stuff as a clear coat.  If the stuff in spray cans is the same I would  stay away.