New progress in the printing technology of easy-to-scrap self-adhesive labels

The easy-to-scrap self-adhesive label is a special process for processing anti-counterfeiting material, has low tensile strength, is easily broken, has shrinkage, and has certain requirements on temperature, humidity, and storage period. It is generally used as an anti-counterfeit label in applications. According to the different bottom papers, it can be divided into two types of materials: thin-bottom paper and thick-bottom paper.

1. Thin Paper Scrap Paper Adhesive Material Anyang Rixin Co., Ltd. uses 62g, 68g, 80g Gelasin release paper, thin-bottom paper, easy shredding, and non-adhesive surface material. It is suitable for printing on the labeling machine in web form. Due to the low strength of the face material, the fragile paper is generally printed, die-cut, and not scrapped, and is hand-labeled. The T-200 product newly developed by Anyang Rixin can be automatically disposed of and automatically labelled, laying an objective foundation for the large-scale printing and use of fragile paper. Thin-bottomed paper-type easy-to-scrap papers should not be printed in sheet form because the material of the drums will accelerate the shrinkage of the surface materials, cause deformation of the bottom paper, and form a gap between the bottom paper and the surface material, and the glue is affected by the environment. Spillage, resulting in surface material breakage during printing processing, resulting in an increase of waste labels, increase losses, barrels of fragile paper surface material is recommended to use resin-type ink letterpress printing.

2. Thick-bottom paper type fragile paper adhesive surface material (Anyang Rixin Co., Ltd. uses 175g release paper) Thick-bottom paper type Easy-to-crush paper Self-adhesive surface material The backing paper thickness is generally 120g--220g/m2. Due to the thickness of the bottom paper, the shrinkage of the surface material will not cause the bottom paper to be deformed, and only the surface material will shrink around. The thick paper-backed easy-to-scrap self-adhesive surface material can be cut into single sheets and printed in the form of offset, embossing and silk. Web printing, hand-cut or die-cut after die-cutting.

3. Fast dry ink and UV ink are recommended for easy shredding printing. It is not recommended to use permeation inks alone; it is recommended that drying be performed after printing.

Reprinted from: Ke Yin Network