How to prevent copper decoration from producing patina

Once the copper decoration is oxidized and damp, it will produce patina. In the past, most of the ancient copper products excavated contain patina. After a hundred years or even the previous year's nature, patina has also played a protective role for copper products. However, the copper decoration produces patina, but it has the disadvantage of affecting the appearance. How to prevent the copper decoration from producing patina?

1.Maintenance: If you want to use copper decoration better, you need regular and timely maintenance for longer life. You can choose dry towel to wipe the copper decorative surface, remember not to use chemical detergent containing damaged paint layer to clean it. .

2. Note: After the installation of the copper decoration, try to avoid bumping with other materials, avoid the damage of the copper decorative surface protection layer, and reduce the service life to produce patina.

3. Location: The place where the copper decoration is installed and used should be selected to avoid the wind or rain erosion, and the copper decoration caused by the erosion of rain and the like is destroyed.