Deletion and addition pens are specialized tools designed for offset printing plates that allow for precise on-plate corrections. Used for making last-minute changes or fine adjustments, deletion pens help to remove unwanted image areas or mistakes by applying a transparent solution that desensitizes the plate's surface, preventing ink from adhering to these areas. Conversely, addition pens contain an opaque solution that makes the treated areas receptive to ink, thus restoring or adding image details where necessary. These pens offer significant benefits by providing a high degree of control over the printing plate, enabling operators to correct errors without the need to produce a new plate, saving both time and resources.
- Precise on-plate corrections for offset printing plates.
- Deletion pens remove unwanted image areas.
- Addition pens add or restore image details.
- Save time and resources by avoiding new plate production.
- Enhance print quality with minimal production disruption.
- Essential for maintaining efficiency and cost-effectiveness in print production.