The LabelTac Industrial Black printing ribbon is only compatible with LabelTac Pro, LabelTac 4+ and LabelTac Pro X printers. Printing ribbons are indicated for printing on white, yellow backgrounds for safety signage. The 984 'long tape and withstand scratches, chemicals. Your printed text will last for years outdoors and indoors in any industrial environment.
The Black LabelTac print ribbon is the color used for blaco, yellow backgrounds.
The shapes and black text contrast with the yellow background are colors used for warning signs, about the existence and nature of a hazard in work areas.
The shapes and black text contrast with the white background are colors used for labeling and signage signals in work areas.