What should we do if the surface strength of corrugated packaging carton is poor, causing powder and hair loss
2020-01-09
When the surface strength of corrugated packaging cartons is poor, they are prone to pulverization, fuzzing, blistering and peeling when printing. Powder shedding refers to the powdery materials falling from the paper surface during printing, such as paint, filler, pigment, etc. The fuzz refers to
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