What is the temperature resistance of colored thermal label paper?

The temperature resistance of colored thermal label paper mainly depends on its material, manufacturing process, and the added thermal coating. Generally speaking, the temperature resistance range of colored thermal label paper can vary within a certain range. The following is a specific analysis of its temperature resistance:

1、 Temperature resistance range

Conventional temperature resistance range:

The temperature resistance range of most colored thermal label papers is between -40 ℃ and 85 ℃, which can meet the application needs of most normal temperature environments.

Special temperature resistance range:

For some special application scenarios, such as refrigerated warehouses, high-temperature environments, etc., there are also thermal label papers with a wider temperature resistance range available in the market for selection. For example, some thermal label papers can maintain stable performance within the range of -50 ℃ to+90 ℃.

2、 Factors affecting temperature resistance

Material and Manufacturing Process:

The material and manufacturing process of colored thermal label paper have a direct impact on its temperature resistance. Thermal paper of different materials has varying sensitivity and stability to temperature.

Thermal sensitive coating:

The quality and formula of thermal sensitive coatings can also affect the temperature resistance of label paper. High quality thermosensitive coatings can maintain bright and stable colors over a wider temperature range.

Usage environment:

The usage environment of colored thermal label paper is also an important factor affecting its temperature resistance. For example, harsh environments such as high temperature, high humidity, and strong ultraviolet radiation may accelerate the aging and fading process of labels.

3、 Choose Suggestions

Select according to the application scenario:

When selecting colored thermal label paper, the required temperature resistance range should be determined based on specific application scenarios and requirements. For example, in a frozen environment, thermal label paper with low temperature resistance should be selected, while in a high-temperature environment, thermal label paper with high temperature resistance should be selected.

View product manual:

It is recommended to check the product manual or consult the manufacturer when purchasing to obtain accurate information on the temperature resistance range. This helps ensure that the selected label paper meets the needs of practical application scenarios.

Pay attention to storage conditions:

In order to extend the lifespan of colored thermal label paper and maintain its stable performance, attention should also be paid to storage conditions. Avoid prolonged exposure to high temperatures, high humidity, or strong ultraviolet radiation to prevent accelerated aging and fading of the label.

In summary, the temperature resistance of colored thermal label paper varies depending on factors such as material, manufacturing process, and usage environment. When selecting, the required temperature resistance range should be determined based on the specific application scenario and requirements, and attention should be paid to reviewing the product manual and storage conditions to ensure the stable performance of the label paper.