 Paper
Material QC: |
- Check to ensure the paper thickness
is correct
- Check to ensure paper color is consistent
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| Plate
Making Process QC: |
- Check to ensure size meets customer’s
request
- Check to ensure registration of the
film is accurate
- Check to ensure the LPI of the film
is correct
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| Exposure
Process QC: |
 Check
to ensure the size is correct- Check to ensure that not spots or dust
are present
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| Printing
Process QC (frequency of pulls: every 300
sheets): |
Check paper sheet extension/shrinkage- Check to ensure there are no hue errors
- Check to ensure no ink specks, paper
specks and ink dot scum is present
- Check to ensure no hickies and spots
are present
- Check to ensure the film registration
is correct and no moir
- Check to ensure the printing position
is accurate
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| Die-Cutting
QC Process: |
Check to ensure size is correct- Select applicable paper cutter
- Ensure cutter blade is sufficiently
sharp to make a good cut
- Check to ensure there are no stains
and not dust
- Check to ensure paper is totally flat
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