5'x10' black aluminum sheets regular or max metal

[nashvillesigns]

Does anyone know where i can get 10 sheets of black 5'x10' material in either aluminum or max-metal?
three vendors got robbed it seems.
i would even consider 5'x8'
my project height size 27" high. there is no chance of making it smaller.
thanks

Christopher

 

[Billct2]

Did you try Hart?

 

[nashvillesigns]

supplier

Hart nada
Grimco nada
Nepco nada

 

[Billct2]

Garston?

 

[J Hill Designs]

can you just lam it with 30" cast black?