The labeling machine is an important process in the subsequent packaging

      There are usually self-adhesive labels, OPP film labels, and pure paper labels on the outer packaging of the goods sold on the market. Self-adhesive labels are mainly affixed to cosmetics or high-end daily chemical products, such as laundry detergent, shower gel, shampoo, high-end liquor, mineral water bottles, beverage bottles and other products seen in daily life. . The OPP film label is essentially a plastic label, which is mainly affixed to low-end mineral water bottles and detergent bottles. Pure paper labels are now slowly withdrawing from the market. It is rarely seen that beer bottles in the past were basically labeled with pure paper.

      Why are there self-adhesive labels, OPP film labels and pure paper labels? Because different labels can only be affixed with the corresponding labeling machine, and the cost is quite different, the effect of obtaining the outer packaging is also different. The self-adhesive label is to print the designed pattern on each label, the label is attached to the bottom paper, and then rolled into a roll, which can be applied to the product with a self-adhesive labeling machine.

      Since the self-adhesive label has a backing paper and the label material is more expensive, when it is attached to the product, it looks beautiful and has a higher outer packaging effect, such as the two sides of Rejoice or Head & Shoulders that you often see everyday Both of the labels are attached with self-adhesive labels.

      OPP film is mainly affixed to relatively low-end products. For example, some mineral waters are labeled with OPP film. The cost of such labels is very low. Because the OPP film label is cheap and has no backing paper, it is applied with a hot melt adhesive labeling machine or a sleeve labeling machine. However, the material of this type of label is plastic, which cannot be degraded, and has great environmental pollution, and the visual effect of the outer packaging obtained is low, so it is slowly withdrawn from the market.

      The cost of pure paper labels is very low. In the past, most beer bottles used a paste labeling machine to apply paper labels to beer bottles. However, the effect of paper label packaging is relatively poor. The most deadly thing is that once the beer is placed When you take it out in the refrigerator, you will "sweat" on the body of the bottle, so the paper label will slowly penetrate and soften. So now many labels on beer are changed to self-adhesive labels.