How to correctly store round colored copperplate label paper?

Proper storage of round colored copper label paper is the key to ensuring its shelf life and maintaining good use condition. Here are some specific storage suggestions:

1. Control temperature and humidity of the storage environment:

Keep the temperature of the storage environment stable, avoid too high or too low temperature, because extreme temperature may cause deformation or deterioration of the label paper.

Humidity is also an important factor. Excessive humidity may cause moisture, mold, or mildew on the label paper. Therefore, ensure that the humidity of the storage environment is moderate.

2. Avoid direct sunlight and ultraviolet radiation:

After prolonged exposure to sunlight or strong ultraviolet light, the label paper may fade, age or deteriorate. Therefore, the label paper should be stored in a cool, ventilated and dark place.

3. Protection from moisture and water:

Coated paper is most afraid of moisture, because moisture may lead to mildew or "depowder" (drop powder) on the paper. Therefore, you should ensure that the storage environment is dry, and avoid direct contact with the label paper water.

4. Properly packed and sealed:

If the label paper is not used up, it is best to bundle it with a plastic bag or other sealing material to prevent moisture and contamination.

Ensure that packaging materials are clean, unbroken, and tightly sealed to reduce air and moisture contact.

5. Regular inspection and maintenance:

Check stored labels regularly to make sure they are in good condition. If any signs of moisture, mildew or damage are found, they should be treated promptly and replaced with new label paper.

At the same time, keep the storage environment clean and tidy to avoid dust, dirt and other impurities to pollute the label paper.

6. Follow the principle of first in first out:

In the process of storage and use, the principle of first-in-first-out should be followed, that is, the label paper that is put into the warehouse is used first, to ensure that all the label paper can be fully utilized within the shelf life.

To sum up, the correct storage of round colored copper label paper requires control of temperature and humidity of the storage environment, avoid direct sunlight and ultraviolet radiation, prevent moisture and water, proper packaging and sealing, regular inspection and maintenance, and follow the principle of first in first out. These measures will help ensure the shelf life of the label paper and extend its service life.