10.08.20
One of the greatest challenge in the printing process, especially in the hygienic industry, is ensuring a constant repeat length throughout the print job. This because the materials used for hygiene products are characterized by very low grammages and therefore they are extremely sensitive to factors such as tension and temperature.
The materials, such as LDPE or spunbond, are subjected to a determined tension during the printing process and, if this tension is not correctly set up and maintained, it can cause variations in the print repeat length outside the defined tolerances, with the result that the non-compliant reel must be discarded or, even worse, that the entire batch of reels in which the defective reel was present becomes the subject of dispute by the converter.
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The materials, such as LDPE or spunbond, are subjected to a determined tension during the printing process and, if this tension is not correctly set up and maintained, it can cause variations in the print repeat length outside the defined tolerances, with the result that the non-compliant reel must be discarded or, even worse, that the entire batch of reels in which the defective reel was present becomes the subject of dispute by the converter.
DOWNLOAD TO LEARN MORE >>>>
