Our heat transfer paper has now been widely used in various industries such as supermarkets, hotels, banks, telecommunications, and medical care. Dye sublimation paper is mainly used in thermal printers of cash register system. Dye sublimation paper has uniform color development, good smoothness, high whiteness, long shelf life, no printing consumables, no ribbons, ribbons or ink cartridges during use.
How to identify dye sublimation paper: First look at the appearance of the paper. Good quality dye sublimation paper has uniform color development, good smoothness, high whiteness, and a bit greenish. If the paper is very white, the protective coating and thermal coating of the paper are unreasonable, and too much phosphor has been added. If the paper is not smooth or looks uneven.
Then the coating of the paper is not uniform. If the paper seems to reflect very strong light, too much phosphor is added. Secondly, bake with fire and heat the back of the paper with fire. If the color on the paper is brown, it means that the heat-sensitive formula is not reasonable and the storage time may be shorter. If the black part of the paper has small stripes or color blocks Uneven, indicating uneven coating.
The paper of better quality should be black and green after heating, and the color block should be uniform, and the color gradually fades from the center to the periphery. Common cash register papers mainly include thermal paper, ordinary double offset paper and carbonless paper. The general specifications of A4 sublimation paper are:
Type 57x50, 57x60, 57x80, 75x50, 75x60, 75x80, 80x50, 80x60, 80x80, 80x140, etc. The common specifications of ordinary double offset paper are: 44x40, 57x60, 70x60, 75x60, 75x80, 76x80, 82x80, etc. Common specifications of carbon-free cash register paper are: 57x40 double-layer, 57x60 double-layer, 75x60 double-layer, 75x60 three-layer, 241x100 double-layer, 241x100 three-layer, etc.
The heat transfer machine is also for sale. Contact us if you are interested!