What is the range of high and low temperature resistance of BOPP thermal sensitive synthetic paper?

The high and low temperature resistance range of BOPP thermosensitive synthetic paper mainly depends on its material composition, production process, and application scenarios. The following is a rough analysis of its high temperature resistance and low temperature resistance range:

High temperature resistance range

Conventional range: BOPP thermal synthetic paper is commonly used for thermal printing and can generally maintain stable performance within a certain temperature range. Although the specific upper limit of high temperature resistance may vary depending on the product, it is usually not particularly high because it is not specifically designed for materials that can withstand high temperatures for a long time.

Special formula: Some BOPP thermosensitive synthetic papers with special formulas may have high temperature resistance. For example, some transcendent high-temperature resistant synthetic papers use patented technology to increase the crystallinity of raw materials, which can withstand higher temperatures, such as around 145 degrees Celsius. However, such high temperature tolerance is usually designed for specific application scenarios.

Low temperature resistance range

Good performance: BOPP thermosensitive synthetic paper typically exhibits good performance stability in low-temperature environments. It can maintain stable physical and chemical properties at lower temperatures, which is crucial for labels and printing materials that require storage or use at low temperatures.

Specific scope: High quality thermosensitive synthetic paper can maintain good performance in low-temperature environments ranging from -10 ℃ to -20 ℃, including color rendering effect and printing clarity. However, as the temperature further decreases, the color development speed and printing clarity of the paper may be affected to some extent. Therefore, when selecting BOPP thermal sensitive synthetic paper, it is necessary to choose the appropriate product based on the specific application environment and temperature range.

In summary, the high and low temperature resistance range of BOPP thermal synthetic paper varies depending on the product. Under normal conditions, its high temperature resistance may not be outstanding, but certain specially formulated products may have higher high temperature resistance. Meanwhile, BOPP thermosensitive synthetic paper typically exhibits good performance stability in low-temperature environments and can maintain its usability within a certain range of low temperatures. To obtain the most accurate information, it is recommended to refer to the specific product manual or contact the manufacturer for consultation.