What are the storage requirements for self-adhesive labels?

Self adhesive labels are a type of sticker widely used in various fields, with characteristics such as easy portability and easy pasting. The correct storage method is crucial for maintaining the quality and extending the lifespan of self-adhesive labels, whether for personal or commercial use. The following are some basic requirements for storing self-adhesive labels:
temperature and humidity
The correct temperature and humidity can ensure good adhesion performance of the adhesive label. It is recommended to store the self-adhesive label at room temperature to avoid exposure to extreme temperatures. High temperatures may cause the adhesive to melt, while low temperatures may make the label fragile. In addition, high or low humidity can also affect the adhesion effect of the label, so it is best to store the label in a relatively stable humidity environment.
Avoid direct sunlight
The ultraviolet rays in sunlight have adverse effects on the adhesion performance and color stability of self-adhesive labels. Therefore, when storing self-adhesive labels, it is advisable to choose a cool, dry place and avoid direct sunlight. If long-term storage is required, black or opaque containers can be considered to block the light.
Avoid contact with chemicals
Some chemicals may react with the adhesive on the sticker label, causing a decrease in its viscosity or deformation of the label. Therefore, during storage, it is advisable to avoid exposing the adhesive labels to chemicals such as solvents, acids, and bases. It is best to store the label in a dry, pollution-free environment, away from harmful gases and corrosive substances.
Storage location
Choosing the correct storage location is also crucial for protecting adhesive labels. Labels should be avoided from being placed in areas under pressure or pressure changes to prevent changes or damage to the shape of the labels. It is best to store the labels vertically to avoid pressure from distortion or deformation.
Shelf life
Adhesive labels usually have a shelf life, beyond which they may experience color fading, decreased adhesion, and other issues. Therefore, before using self-adhesive labels, their expiration date should be checked and fresh labels should be used as much as possible.
In summary, proper storage of self-adhesive labels requires consideration of temperature and humidity, avoidance of direct sunlight, avoidance of contact with chemicals, selection of appropriate storage locations, and attention to shelf life. By following these requirements, it can help maintain the quality of adhesive labels and extend their service life.