The material structure of the self-adhesive bar code label is composed of a printing surface, an intermediate layer and an adhesive layer. The function of the printing surface is to receive ink to form color graphics; the intermediate layer supports the printing surface, giving the material sufficient stiffness and transparency, and does not deform on the printing machine and under high temperature, ensuring accurate overprinting.

However, in Transfer Adhesive Barcode Labels Sticker Tags, the entire processing process or production cost is relatively high, and we need to understand these in detail to do better. Better self-adhesive printing to ensure better quality can produce better results on quality and is the natural basis for better benefits. Of course, when we make product choices, it is better to deal with them to achieve better service levels. And the resin printing plate material is soft, so the letterpress printing process of the liner should not be easy to stretch, compress the deformation coefficient of the material.

 

It is widely used in food, medicine, high-end cosmetics, communication, household appliances, furniture, toys, musical instruments and other delicate product label printing. It is favored by enterprises and consumers and has a broad market prospect. As a carrier for product decoration and identification, aluminum foil adhesive is of great significance for improving the market image of products and meeting the needs of customers and consumers. The printing pressure is light, there is no embossing on the back side, and the failure of the embossing bottom is not easy to occur. The printing process and quality effect are satisfactory.

The adhesive layer will melt under the action of high temperature, so that the label material and the plastic container become a whole, and the label and the plastic bottle are firmly adhered together.

Unlike other aluminum-coated film adhesive layers, after peeling off the adhesive layer, it is almost difficult to tear when peeled by hand, and pulling often occurs. For thicker aluminized sheet adhesive, due to its strong toughness and very low elongation, there is almost no feeling of deformation during tearing. Especially for double-sided aluminized adhesive, it is not easy to distinguish the authenticity of aluminum foil by tearing. The printing pressure is light, there is no embossing on the back side, and the failure of the embossing bottom is not easy to occur. The printing process and quality effect are satisfactory.

There are indeed three ways on the market that deserve our detailed introduction. I also hope that everyone can understand the characteristics of these methods and make a reasonable choice. Flexo printing is a typical market. This is because throughout the history of printing methods are very convenient, high production efficiency, advanced technology, meet the requirements of environmental protection, really know that sticker printing should also know. The adhesives of different materials should be printed with inks compatible with the ink during the printing process.

There are generally three types of printing surface materials: PE, BOPP and PE + PP. Since most of the plastic containers are made of PE, the use of PE in-mold labels is more conducive to recycling because they are all homogeneous materials.

Due to different aluminum foil bonding materials, their production costs are also different, and their performance is also different. It is understood that pure aluminum foil adhesive is processed from 99.9% high-quality pure aluminum. Experimental research on how to identify pure aluminum foil adhesives found that when pure aluminum foil adhesives and aluminum plate adhesives are strongly stimulated, they will produce slightly different degrees of crispness.

Therefore, in the process of selecting printing equipment, we should choose more scientifically. Only with better quality can consumers accept it. Naturally, it is based on the pursuit of better quality. Therefore, more scientific choice of self-adhesive printing equipment. In the purchase process, it is necessary to choose a more suitable product. More and more users accept it. Generally use round or round offset printing machine, letterpress automatic printing machine printing, product quality and printing efficiency will be more satisfactory.

The above is the self-adhesive barcode introduced by Changeable Bar Code Air Waybill Supplier. Hope to help everyone.