When to stop for a dot tail on a cosmetics carton

On a cosmetics carton, stop if the tail fills a barcode or fine type. Don't pass it if it hits the brand mark or a brand-color solid. The dot throws a small tail, and the direction is fixed.

Dot tail on a cosmetics carton

On a cosmetics carton, stop if the tail fills a barcode or fine type. Don't pass it if it hits the brand mark or a brand-color solid. The dot throws a small tail, and the direction is fixed.

Dot tail on a cosmetics carton

First see whether it hit the critical spot

The dot throws a small tail, and the direction is fixed. Slur stretches the whole dot. A tail is an extra piece. On a cosmetics carton, the critical spot is the brand mark or a brand-color solid. On decoration, with no defect sheet, don't invent a millimetre limit on the spot.

Check against this

What you see Call Don't
The dot throws a small tail, and the direction is fixed. Stop if the tail fills a barcode or fine type. Add ink or pressure just because you saw it
It lands on the brand mark or a brand-color solid Don't pass this one Wait for the next process to find it
Only on decoration, and there is no defect sheet Keep a sample and confirm Write your own millimetre number

Do this on this pass

  1. Confirm it is a dot tail: the dot throws a small tail, and the direction is fixed.
  2. Check impression and whether the ink is too thin. Don't change the screen angle.
  3. Note the direction, the impression and the viscosity.

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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.

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