Inserts for changeable convenience store signs

[ICMan]

My customer has a sidewalk sign with a clear cover on it to 'protect' an advertising insert. What material should I use for the insert? I'm thinking polystyrene. I could use a card like stock, but wondering about humidity causing some problems. If polystyrene will it warp in the sun? This is one of those changeable frames that the side pops open, you slide in the advertisement, and then snap down the frame.

 

[Billct2]

I use "waterproof" poster stock or 1mm pvc

 

[Boudica]

High Intensity Poly Styrene - like .020" or .030". That's what I would use. Or ditch the clear cover, and print it on Coro.

 

[FireSprint.com]

We do a ton of this kind of stuff on styrene!

Polystyrene, Styrene, Signs, Frame Inserts, Counter Cards

Polystyrene and styrene products for indoor advertising including signs, snap frame inserts, counter cards, and more.

www.firesprint.com

 

[ICMan]

Thanks, everyone.