Transfer paper is a coated paper, coated paper is on the base paper coated with paint, after drying and then using calendering machine to smooth the surface of the paper, so that the paper has good optical properties and printing performance.
Paper features:
1, large release, high transfer rate, very environmental protection. 2. Uniform coating, small paper deformation, uniform paper, stable quality, not easy to curl, fast ink absorption, fast drying, not easy to wrinkle.
3, keep the pattern of accuracy, long shelf life, bright color, high color reduction, complete details.
Thermal paper is a kind of processing paper, its manufacturing principle is the high-quality base paper coated with a layer of "thermal coating "(thermal color layer).
Principle:
When the thermal paper is placed above 70 degree , the thermal coating begins to change color. The reason for its discoloration also starts with its composition.
The thermal components in the thermal paper coating are mainly two kinds: one is colorless dye or cryptic dye; The other is a chromogenic agent. This type of thermosensitive paper is also known as two-component chemical thermosensitive recording paper.
