What is slitting process in flexible packaging?

slitting process in flexible packaging, as 4th process of flexible packaging, it required the slitting machine, its main purpose as below.

1-slitting off the printing bleed part of roll film

2-flattening the surface of roll film by the stretching

3-slitting the big roll film into the small ones as per specified size and meters

After slitting process in flexible packaging, the roll film has been reached its “optimal” state. if it is presented as the flexible film style, that directly enter the final packing process; if it is presented as the flexible pouch style, that required to be entered next flexible packaging process - pouch making.

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