I have a warehouse that I like to add some insulation batts under the
roof panels. These batts would be exposed and not hidden by a dropped
ceiling.

We like the foil backed batts to be black or green in color. But all
the foil backed batts products I have seen come only in silver foil
backing.

How does Starbucks get their green insulation batts? Do they paint it,
or is there a place to buy colored foil batts?

Thanks

PS: I need R19 and better.