Where to get yellow polystyrene?

[SummitSignsandmore]

I know they make it, but the main place I order my substrates from doesn't supply it.

 

[FireSprint.com]

Harbor Sales offers it: http://www.harborsales.net/tabid/130/Default.aspx?ProductTypeId=106

 

[SummitSignsandmore]

Actually Harbor doesn't have it. Harbor is where I do get most all my substrates. However they don't have yellow poly, I called and asked and they cannot get it.

 

[d fleming]

Stick some white outside for a bit, instant yellow!

 

[SummitSignsandmore]

not exactly the yellow I'm looking for.

 

[Jillbeans]

Maybe try here:
http://pittsburgh.lairdplastics.com/
Love....Jill