How long is the shelf life of PET thermosensitive silver paper?

The shelf life of PET thermosensitive silver paper is not a fixed time, it is influenced by various factors, including storage conditions, paper quality, production date, and specific regulations of the manufacturer.

Generally speaking, the shelf life of PET thermosensitive silver paper is around 1 year, but there are also some special circumstances. For example, some high-quality PET thermosensitive silver paper or specially treated paper may have a longer shelf life. Meanwhile, storage conditions also have a significant impact on shelf life. If paper can be stored in a dry, dark, suitable temperature and humidity environment, its shelf life may be correspondingly extended. On the contrary, if the storage conditions are harsh, such as high temperature, high humidity, direct sunlight, etc., the shelf life of paper may be greatly shortened.

In addition, the shelf life of PET thermosensitive silver paper produced by different manufacturers may also vary. Some manufacturers may clearly indicate the shelf life on the product description or warranty card, while others may not have a specific indication. Therefore, when purchasing PET thermosensitive silver paper, it is recommended to consult the manufacturer or distributor for specific shelf life information and store and use it according to the actual situation.

In general, to ensure the quality and performance of PET thermosensitive silver paper, it is recommended to pay attention to the product instructions and warranty information when purchasing, and follow relevant precautions and recommendations when storing and using. At the same time, regularly check the condition of the paper and replace it promptly if any deterioration, fading, or other issues are found.