How to tell if the thermal label paper is good or bad？

How to tell if the thermal label paper is good or bad？

At present, the Nice Thermal Label Paper on the market is uneven, and many users do not know how to identify the quality of Reliable Thermal Label Paper. So, how to tell if the Classic Thermal Label Paper is good or bad? References can be identified in following ways:

1. Appearance: If the paper is very white, it means that the protective coating and heat-sensitive coating of the paper are unreasonable, and too much phosphor is added, and the better paper should be slightly green; if the paper is not smooth or does not look Uniformity means that the paper coating is not uniform; if the paper seems to reflect light strongly, it means that too much phosphor has been added, and the quality is not very good.

3. Preservability: Inferior thermal paper has a very short shelf life, Nice Thermal Label Paper generally has more than 2 to 3 years of writing, and special thermal paper has a shelf life of more than 10 years. It's not bad if the color can be kept clear after being exposed to the sun for 1 day.

4. Protective performance: some applications such as labels and bills require good protective performance, and can be tested by applying water, oil, hand cream, etc. on Classic Thermal Label Paper.
5. Print head adaptability: Inferior thermal paper wears the print head a lot and is easy to stick to the print head. You can see it by checking the print head.