Tampon printing is more expensive like inkjet printing, but contour accuracy is much better.
Tampon printing is an indirect printing process. The user creates an image-specific printing block to which he applies the ink. A tampon transfers the ink to the PCB Terminal Block. This process provides highly accurate contours. Individually-manufactured printing blocks make it possible to print letters, numbers and special characters. The two-component ink system also provides better scratch and wipe resistance.