|
cardboard box company
|
|
pay attention to the technical control before cardboard put into use
Cardboard is very sensitive to the changes of temperature and humidity in the external environment, especially the white cardboard that has just been produced. It is easiest to shrink and change due to the change of temperature and humidity, which will result in the overprinting of the product. In order to reduce the chances of this happening, after the newly shipped white cardboard and the printing factory are shipped back, it usually takes a period of storage to make the characteristics of the cardboard relatively stable. When put into use, it is not prone to overprinting. In addition, the cut cardboard should be immediately sent to the printing workshop, so that the temperature and humidity of the printing plant after the balance, and then printing is conducive to improving product registration accuracy.
10, pay attention to the technology of good paper cutting process
The accuracy of the cardboard specifications, but also affect the product overprint. Because of the different machine structures, their front gauge and pull gauge positions are not the same, so if the edge of the cardboard is not cut enough square, the presence of hypotenuse or wave edge situation, it will cause overprint not allowed. This requires glue convex combination of products, cardboard side must be cut into a right angle, straight line, there can be no hypotenuse or wave edge phenomenon. In order to improve the cutting accuracy of the cardboard, the thickness of the cut must be strictly controlled because the thicker the paper, the softer the paper, the more distorted the paper will be when the paper presser presses down. Therefore, the cut thickness The less, the more conducive to improve the cutting accuracy of cardboard. In addition, the blade edge should be kept sharp, and according to the paper hardness, choose the right blade angle, which is an important measure to improve the cutting accuracy.
Cardboard box manufacturers,Custom Cardboard Boxes, Folding Carton Manufacturers, Cardboard boxes suppliers China, Carton box manufacturers, www.cardboard-box-manufacturers.com
Show Less pay attention to the technical control before cardboard put into useCardboard is very sensitive to the changes of temperature and humidity in the external environment, especially the white cardboard that has just been produced. It is easiest to shrink and change due to the change of temperature and humidity, which will result in the overprinting of the product. In order to reduce the chances of this happening, after the newly shipped white cardboard and the printing factory are shipped back, it usually takes a period of storage to make the characteristics of the cardboard relatively stable. When put into use, it is not prone to overprinting. In addition, the cut cardboard should be immediately sent to the printing workshop, so that the temperature and humidity of the printing plant after the balance, and then printing is conducive to improving product registration accuracy.10, pay attention to the technology of good paper cutting processThe accuracy of the cardboard specifications, bu...Show More
|
|
|
|
View Sussi Brown's Store (11) |
|
Your Product Has Been PowerShared™ Successfully! |
|
|
Check out Sussi Brown's Profile, Blogs, and Products! |
|
|
|
|
|
|