What factors should be considered when choosing three proof thermal paper?

When choosing three proof thermal paper, the following key factors should be considered:

1、 Usage environment

Harsh environment: If the label needs to be used in harsh environments such as humidity, grease, susceptibility to pollution, or extreme temperatures, it should be selected with three proof thermal paper that has strong waterproof, oil proof, pollution proof, high temperature resistance, low temperature resistance, corrosion resistance, and other characteristics.

General environment: For labels used in general environments, you can choose three proof thermal paper with slightly lower performance but more affordable price.

2、 Label size

Different application scenarios require label paper of different sizes, so when selecting label paper products, it is necessary to choose the appropriate size according to actual needs.

3、 Printing quality

Good label paper products not only have excellent material characteristics, but also need to have good printing effects.

When choosing label paper products, it is important to pay attention to their printing quality to ensure that the printing effect is clear, vivid, and not easily faded.

4、 Thermal sensitive coating quality

High quality thermosensitive coatings have higher sensitivity and can record and display information more accurately.

If the thermal sensitive coating is uneven, it can result in uneven color depth during printing. If the chemical formula is not reasonable, it can cause the storage time of printing paper to become very short.

5、 Paper quality

Good paper has higher stiffness and waterproof performance, which can better protect the thermal sensitive coating.

The appearance of paper is also an aspect of judging its quality, and better paper should have a slight greenish tint. If the paper is very white and reflects strong light, it may have added too much fluorescent powder. If the smoothness or color of the paper is not high, it indicates that the coating on the paper is uneven and the quality is not very good.

6、 Price and cost-effectiveness

The prices of three proof thermal paper of different qualities vary, and products with high cost-effectiveness should be selected based on budget and actual needs.

Attention should be paid to the diameter of the paper roll and the diameter of the middle tube core to avoid merchants tampering in these areas, which may affect the cost-effectiveness of the paper.

7、 Other special needs

If the label needs to have specific adhesiveness, scratch resistance, or other special properties, they should also be considered when selecting.

In summary, when choosing three proof thermal paper, factors such as usage environment, label size, printing quality, thermal coating quality, paper quality, price and cost-effectiveness, and other special requirements should be comprehensively considered. By comprehensively evaluating these factors, one can choose the most suitable three proof thermal paper product for their needs.