NCR PAPER brand products have unique coatings that allow for automatic transfer of information written on the printed form. Written images on the top sheet are reproduced on all plies in the form set.
Static and variable information is printed using the laser printer.
The written information is created when the pressure of writing causes a colorless dye and coreactant, coated on the sheets, to come in contact. The dye develops a dark color, almost instantaneously.
In a form set, the carbonless plies need to be in the correct order; Coated-Back/Coated-Front-and-Back/Coated-Front (CB/CFB/CF).