How to split picking on a pharmaceutical label from a lookalike

On a pharmaceutical label, split picking this way: a void is ink that never landed, and the sheet surface is still whole. Until you can tell them apart, do not adjust the press for the wrong cause. The solid edge lifts paper fiber and shows a white edge.

Picking on a pharmaceutical label

On a pharmaceutical label, split picking this way: a void is ink that never landed, and the sheet surface is still whole. Until you can tell them apart, do not adjust the press for the wrong cause. The solid edge lifts paper fiber and shows a white edge.

Picking on a pharmaceutical label

Name it wrong and you adjust the wrong place

The solid edge lifts paper fiber and shows a white edge. Call it something else and you skip this step: drop viscosity and pressure first. Do not add ink. The legal text and the barcode decide whether the label can go. They do not decide what you call it.

How to split them

What you see Closer to How you split them
The solid edge lifts paper fiber and shows a white edge. picking Naming it off a single white spot
A void is ink that never landed. The sheet surface is still whole. Treat it as that other defect Using the same adjustment
It sits on the legal text and the barcode Hold this area first Ignoring the position just to give it a name

Confirm it on the spot

  1. Look, by eye or with a loupe: The solid edge lifts paper fiber and shows a white edge.
  2. Rule out: A void is ink that never landed. The sheet surface is still whole.
  3. Drop viscosity and pressure first. Do not add ink.

Related reading

Written by

Editorial Team

Print quality & inspection specialists

We write about print quality inspection from the production floor: defects we have seen, standards we work against and equipment we have evaluated.

Related articles