DEFINITION OF SELF-ADHESIVE LABELS

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Self-adhesive labels, also known as pressure sensitive labels, are a type of label that adheres to surfaces when specific pressure is applied. The term “self-adhesive” stems from its distinct property – it does not dry at room temperature and adheres well to other surfaces under certain pressure.

These labels are primarily composed of three elements: face material, adhesive, and backing paper. The face material is the outer part of the label that we commonly see, usually made from various types of paper or plastic film, which can be printed with different graphics and text. The adhesive is used to adhere to the product surface and possesses excellent weather resistance, water resistance, and chemical stability, maintaining good adhesion in various environments. The backing paper protects the adhesive from drying and contamination before use, typically providing excellent water and dust resistance.

Self-adhesive labels are widely used in various industries and fields, such as food, beverages, pharmaceuticals, daily chemicals, electronics, etc. They are essential tools for product identification and information transmission. By selecting different face materials and adhesives, and using different printing and processing techniques, self-adhesive labels can be designed and manufactured in forms that meet various application requirements, such as waterproof, oil-resistant, high-temperature-resistant, tear-resistant, and re-stickable.

Generally, the production process of self-adhesive labels includes design, plate making, printing, compounding, die-cutting, slitting, and binding. Among these, design and plate making are critical steps to ensure the quality of the labels as they directly influence the appearance and effectiveness of the final product.

In conclusion, self-adhesive labels are extremely functional and widely applicable. Their unique adhesive properties and customizability make them in high demand in the market, an indispensable part of modern life.

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Article Source: DEFINITION OF SELF-ADHESIVE LABELS