Brand doesn't matter. You definitly can dry prints face down for a glossy finish. The ferrotype plate needs polished for that application, or dont polish and have a print stick. BTW, prints stick face up as well eventually when you dont clean the plates. I use Renaissance Wax, put on a very light coating, wait a few minutes for it to dry, then buff with a clean soft cotton cloth until it shines. Do not leave any residue on the plates or it will show on the print.