What are the requirements for selecting the base paper for three proof thermal paper?

The selection of base paper for three proof thermal paper has the following requirements:

1. Material and quality:

High quality domestic paper specific fabrics should be used to ensure the durability of the paper and the long-lasting printing effect.

Paper should have a certain thickness and strength to adapt to various printing environments and requirements.

2. Waterproof and oil resistant performance:

The base paper should have excellent waterproof and oil resistant properties to ensure that the printed content will not fade or blur in damp or greasy environments.

This usually requires the base paper to undergo special waterproof and oil resistant treatment, or to use raw materials with waterproof and oil resistant properties during the manufacturing process.

3. Scratch resistance performance:

The base paper should have a certain degree of scratch resistance to protect the printed content from physical wear and tear.

This is usually achieved by adding a protective layer to the surface of the base paper or using wear-resistant raw materials.

4. Printing adaptability:

The base paper should be compatible with various thermal printers to ensure smooth printing process and clear printing effect.

This requires that the size, weight, and coating parameters of the base paper meet the requirements of the thermal printer.

5. Environmental protection and safety:

When choosing the three proof thermal paper base, environmental protection and safety should also be considered.

We should choose raw paper made from environmentally friendly materials to reduce pollution to the environment.

Meanwhile, the raw paper should comply with relevant safety standards during production and use to ensure that it does not pose a threat to human health.

In summary, the selection of base paper for three proof thermal paper needs to comprehensively consider multiple aspects such as material and quality, waterproof and oil resistant performance, scratch resistant performance, printing adaptability, and environmental protection and safety. Only raw paper that meets these requirements can produce high-quality three proof thermal paper that meets the needs of various application scenarios.