[Sublimation Blanks Bulk ] you can got 12 pcs Sublimation Square Coaster in 1 case
【Good for sublimation 】There is a protective film on the coating surface to protect the printing coating, making your coating more protected and the printed images clearer
[Good Materials And Sizes ] This sublimation coasters with cork back ,MDF Materials , Szie :3.86x3.86 inch (9.8x9.8cm), thickness is 4mm
Press time :60-70s Press temperature :355-375F(180-190C)
Use sublimation ink, sublimation paper and hot press. Remove the white protective film before printing