The article is provided by Jinan Sanquan Zhongshi Experimental Instrument***.
I. Introduction. Self-adhesive labels are widely used in daily life and industrial production, and their stickiness is an important factor affecting the use effect. In order to accurately evaluate the stickiness of self-adhesive labels, we have introduced a sticky label tester. This article will detail the principle, application, and why it is important to use this tester.
Second, the principle of self-adhesive label stickiness tester.
The principle of the self-adhesive label sticking tester is to hang the test plate with the sample vertically on the test frame, and hang the weight of the specified weight at the lower end. The adhesive tape is characterized by measuring the amount of displacement of the specimen after a certain period of time, or the time when the specimen is completely detached.
Specifically, when a breadboard is suspended and gravity is applied, the specimen is subjected to stretching. If the adhesion force is greater than the tensile force, the specimen will remain attached;If the adhesion force is less than the tensile force, the specimen will disengage. By measuring the amount of displacement or disengagement time, we can derive the relationship between the stickiness and gravity to evaluate the stickiness of the sticky label.
3. Application of self-adhesive label stickiness tester.
Self-adhesive label stickiness testers have a wide range of applications in a variety of fields. First of all, in the production process, it can be used to test the stickiness of self-adhesive labels to ensure product quality. Secondly, in the field of scientific research, by comparing the stickiness performance of self-adhesive labels of different materials and processes, it can provide data support for the research and development of new materials. In addition, in terms of quality control, the tester can be used to monitor key parameters in the production process to ensure product consistency.
Fourth, the importance of self-adhesive label stickiness tester.
The self-adhesive label sticking tester is of great significance to ensure product quality, improve production efficiency, and promote scientific research progress. First of all, through accurate tack retention performance testing, the generation of substandard products can be reduced and production costs can be reduced. Secondly, for self-adhesive labels that need to be applied for a long time, the stability and durability of the stickiness performance are crucial. Therefore, the use of a sticky label tester can ensure the long-term use of the product. Finally, for researchers, the tester can provide rich experimental data, which is helpful to gain an in-depth understanding of the stickiness of self-adhesive labels and their influencing factors, and provide strong support for the research and development of new materials.
V. Conclusions. In summary, the stickiness tester for self-adhesive labels plays an important role in evaluating the stickiness performance of self-adhesive labels. Through the application of this tester, we can more accurately understand the performance characteristics of the product, and provide strong support for production, scientific research and quality control. Therefore, we should pay attention to the application and development of self-adhesive label sticking tester, and continuously improve its testing accuracy and efficiency to meet the growing market demand and promote the development of related fields.