Sublimation ink is for sublimation and sublimation paper and 100% polyester only. If you are going to use JPSS paper, you need to switch over to pigment ink. Epson printers are the best for heat transfers because of the way the print heads deposit ink. You can get the JPSS from conde, bestblanks, and several other vendors listed on the left of this screen.
As for printing on dark fabrics is concerned I haven't tried it yet with heat transfers. It is a 2 step process that needs cutting or trimming and from what I understand the end results aren't that impressive because the white background paper is usually pretty thick.
As for printing on dark fabrics is concerned I haven't tried it yet with heat transfers. It is a 2 step process that needs cutting or trimming and from what I understand the end results aren't that impressive because the white background paper is usually pretty thick.