How will BOPP colored thermal sensitive synthetic paper be affected at extreme temperatures?

At extreme temperatures, BOPP colored thermosensitive synthetic paper will be affected by the following:

1、 The impact under high temperature environment

Color fading:

High temperature is one of the important factors causing the fading of thermal sensitive synthetic paper. When the ambient temperature is too high, the chemicals in the thermosensitive coating may accelerate the reaction, making the color unstable and even fading.

Under prolonged exposure to sunlight or high temperature storage conditions, the problem of color fading will be more severe.

Paper deformation:

High temperature environment may cause deformation of thermosensitive synthetic paper, such as curling, curling, etc., affecting its flatness and usability.

The physical properties of paper change at high temperatures, which in turn affects its overall shape and stability.

Weakened adhesive strength of the backing:

High temperature may also cause the adhesive strength of the thermal label paper backing to weaken or even lose, making it unable to effectively adhere to the item.

Chemical coating changes:

High temperature may damage the stability of the chemical coating on thermal paper, leading to a decrease in the performance of the label paper.

2、 The impact under low temperature environment

Color rendering speed and printing clarity are affected:

When the temperature is too low, the color development speed and printing clarity of BOPP color thermal sensitive synthetic paper may be affected to some extent.

Generally speaking, high-quality thermosensitive synthetic paper can maintain good performance in low-temperature environments ranging from -10 ℃ to -20 ℃, but its performance may decrease as the temperature further decreases.

Material embrittlement:

At extremely low temperatures, paper materials may become brittle and susceptible to physical damage such as tearing or breakage.

3、 Response measures

Optimize storage environment:

Try to avoid exposing BOPP colored thermosensitive synthetic paper to extreme temperature environments for extended periods of time.

Store in a cool, dry, dark, and suitable temperature place.

Choose appropriate materials:

When designing and selecting thermal sensitive synthetic paper, consider using materials that are less sensitive to temperature fluctuations.

Control usage conditions:

During use, pay attention to controlling the temperature of the surrounding environment to avoid adverse effects of extreme temperatures on paper performance.

In summary, BOPP colored thermosensitive synthetic paper is subject to various effects at extreme temperatures, such as color fading, paper deformation, reduced adhesive strength, and changes in chemical coatings. To ensure its quality and performance, appropriate storage and usage measures need to be taken, and prolonged exposure to extreme temperature environments should be avoided.