What is the shelf life of BOPP thermal sensitive synthetic paper?

The shelf life of BOPP thermal sensitive synthetic paper is affected by various factors, including paper quality, storage conditions, and whether it has undergone special treatment. Therefore, the specific shelf life may vary depending on different products.

Generally speaking, if BOPP thermosensitive synthetic paper is stored in a dry, cool, and dark environment without special treatment (such as coating with a protective layer), its shelf life is usually around one year. However, some high-quality BOPP thermosensitive synthetic paper may have a longer shelf life, even up to several years, under the correct storage conditions.

In addition, if BOPP thermosensitive synthetic paper undergoes special treatment, such as coating with a protective layer or using special thermosensitive coating technology, its shelf life may be significantly extended. These special treatments can improve the light resistance, heat resistance, and chemical corrosion resistance of paper, thereby extending its service life.

To extend the shelf life of BOPP thermal sensitive synthetic paper, it is recommended to take the following measures:

Store in a dry, cool, and dark environment, avoiding direct sunlight and high temperature and humidity conditions.

Avoid contact with chemicals such as acids, bases, solvents, etc. to prevent chemical corrosion.

Regularly check the condition of the paper, and replace it in a timely manner if there is yellowing, deformation, or other issues.

Try to avoid excessive friction and scratching during use to avoid affecting the quality of the paper.

It should be noted that even if BOPP thermosensitive synthetic paper is within its shelf life, poor storage conditions or damage during use may result in a decrease in its performance or inability to function properly. Therefore, when using BOPP thermosensitive synthetic paper, in addition to paying attention to its shelf life, it is also necessary to pay attention to storage conditions and usage methods.

Overall, the shelf life of BOPP thermal synthetic paper varies depending on the product, but its lifespan can be extended through proper storage conditions and special handling.