The use of labels is very common. A well-designed label can have a good promotional effect for the product. Which product labels have you left a deep impression on? Nowadays, the more textured labels on the market are self-adhesive labels. Adhesive labels have therefore become the choice of most users. What are the types of self-adhesive label printing materials? Self-adhesive printing manufacturers can’t wait to share with you, let’s learn about it together.
1. BOPP: Biaxial stretching deformation, coating on the surface, good printability. The disadvantage is that it is easy to deform when applied to large-area containers. If the barrel material is PE and the in-mold label material is PP, because the shrinkage rates of the two are different, orange peel will appear on the surface of the barrel after the label is applied.
2. PE: Unstretched, the surface of the material needs corona treatment, the printability is poor, and the deformation after hot stamping is large. Since it is a PE material, it will not deform after being applied to the PE bottle.
3.PP+PE: unidirectional stretching deformation, the surface of the material needs corona treatment, good printing adaptability, and stable tension. Because the material contains PE components, low-temperature bronzing foil is required in the label bronzing process.
4. Paper: applied to low-grade packaging products, suitable for non-deformed or small-deformed barrels. The commonly used material is coated paper, and the printability of paper materials is better.
The types of self-adhesive label printing materials are the four mentioned above. These four self-adhesive label printing materials have their own advantages and disadvantages and can be selected according to their characteristics. Readers who want to get more knowledge about printing can consult the online customer service of Changzhou self-adhesive printing factory, we will answer all the questions, and we will try our best to help you answer all your questions.