It is applied in printing medical images and graphic reports with laser printers, high speed printing, clear imaging and true color. Aluminum foil bag package; 100 sheets/bag (according to specifications: 5 bags/carton, 10 bags/carton, and 20 bags/carton available). When using, firstly confirming the film specifications first, loosen the film a little, and confirming the printing side, and then put it into the printer. It is made of environmental PET material.