What to move first when a doctor-blade line shows on a textured wine label

When a doctor-blade line shows on a textured wine label, look at the blade edge and the blade pressure first. Do not change the anilox first. Change only this one thing, then look again at the same place. A fine line in the web direction. Its position does not move with the image.

Doctor-blade line on a textured wine label

When a doctor-blade line shows on a textured wine label, look at the blade edge and the blade pressure first. Do not change the anilox first. Change only this one thing, then look again at the same place. A fine line in the web direction. Its position does not move with the image.

Doctor-blade line on a textured wine label

Move one thing first

If the line cuts through type, a barcode, or a specified solid, stop. On a textured wine label, if it has already hit the wine name or the smallest legal type, stop first and then adjust. Do not trial it while printing. An emboss shadow follows the image. A doctor-blade line does not.

Order

Do this first Do not Why
Look at the blade edge and blade pressure. Do not change the anilox first. Change ink, pressure, and speed together Change three things and you will not know which one worked
It has already landed on the wine name or the smallest legal type Trial it while the job is still running Waste keeps going
Note the blade number, the pressure, and the anilox number. Only say that it was adjusted The next shift cannot pick it up

Leave a record

  1. Look at the blade edge and blade pressure. Do not change the anilox first.
  2. At the same place, confirm whether the doctor-blade line has eased.
  3. Note the blade number, the pressure, and the anilox number.

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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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