What is the dimensional stability of PET matte silver thermal paper?

The dimensional stability of PET matte silver thermal paper is relatively good, mainly due to its unique material and manufacturing process. The following is a detailed analysis of the dimensional stability of PET matte silver thermal paper:

1、 Material characteristics

PET (polyethylene terephthalate) is a thermoplastic with excellent physical and chemical properties. Matte silver thermosensitive paper is made by coating a special thermosensitive coating on a PET substrate. This coating undergoes a chemical reaction when heated, resulting in the display of text and images. Due to the high strength and stability of PET substrate itself, PET matte silver thermal paper also exhibits good stability in terms of size.

2、 Manufacturing process

In the manufacturing process, PET matte silver thermal paper needs to go through multiple processes, including coating, drying, curing, etc. The precise control and strict inspection of these processes ensure a tight bond between the thermosensitive coating and the PET substrate. This tight bond helps prevent coating detachment or deformation, thereby ensuring the dimensional stability of PET matte silver thermal paper.

3、 Environmental factors

Although PET matte silver thermal paper has good dimensional stability, it is still necessary to pay attention to the influence of environmental factors on it in practical applications. For example, harsh environments such as high temperature, high humidity, or oil stains may cause chemical reactions or physical deformation of the thermal sensitive coating, thereby affecting the dimensional stability of PET matte silver thermal paper. Therefore, when selecting and using PET matte silver thermal paper, it is necessary to choose suitable products based on the actual application environment and needs, and take corresponding protective measures to reduce the impact of environmental factors on it.

4、 Application scenarios

The dimensional stability of PET matte silver thermal paper makes it perform well in various application scenarios. For example, in the retail industry, PET matte silver thermal paper is often used to print price tags, promotional information, etc. Its clear printing effect and stable size make the information easier to identify and read. In the medical industry, PET matte silver thermal paper can be used to print medical records, examination reports, etc. Its waterproof, oil resistant performance, and stable size help maintain the integrity and readability of information. In addition, PET matte silver thermal paper also plays an important role in logistics, electronics, cosmetics and other fields.

In summary, PET matte silver thermal paper exhibits excellent dimensional stability, thanks to its unique material and manufacturing process. In practical applications, it is necessary to pay attention to the impact of environmental factors on it and choose suitable products according to actual needs.