Translucent vinyl question?

[laserman70]

We are doing some back-lit signs for a company. They are going to be outside signs. Do you usually laminated this vinyl? It doesnt say it should be, reading the material specs sheet.
We usually lam everything, this is why im asking. Should it be laminated?

 

[MikePro]

printed? yes... regular vinyl? you shouldn't have to ask, but... no

 

[Mike Paul]

Yes, If you want it to last.

 

[laserman70]

I appreciate the help. I thought so..
Thanks