... to 65 shore.the machine printing is from 55A to75A.Tip: Precision design printing of semi-automatic, automatic use the SS, ... circuit, circuit wafer, faceplate, product label, film-switch, precision electric circuit, PCB printing, hardness range is from70 shore, ... , ABS, transparent acrylic sheet, label, paper, tinplate, aluminum, wood, metals, plastics, plexiglass screen printing,choose the AA, UV, HQ ...