Truck bed liner

[GVP]

Greetings!

Having just watched an episode of Mythbusters where they test the indestructibilty of spray-on truck bed liner, I was just wondering if anyone had tried it as a hard coat for foam signs?

 

[d fleming]

No, but I did have a 4/12 guitar cabinet sprayed. Thing looks great and is just about bulletproof.

 

[letterman7]

You could, but you would lose any definition and hard edges. Plus, you really can't paint it. There are other polyurea coatings out there that are meant for sign hard coats... buy one of those.