High quality of thermal paper, complete specifications High sensitivity, clear image ... good in tightness, convenient and practical 3) Stable quality, used by supermarkets, emporiums and banks 4) best improved to ... on the thermal print heads.6) Provide better anchorage of flexographic printing inks applied to the thermal paper. 7 ... coating. 210/216mm - 20M fax paper roll of thermal used in fax machine