Can colored copperplate label paper resist the erosion of common chemicals?

Colored copperplate label paper can resist the erosion of common chemicals to a certain extent, which mainly depends on its material and manufacturing process. The following is a detailed analysis of the chemical corrosion resistance of colored copperplate label paper:

1、 Material characteristics

Colored copperplate label paper usually uses copperplate paper as the substrate, with a layer of white coating on the surface of the copperplate paper, and is processed by super calendering. This type of paper has high whiteness, glossiness, and smoothness, making it suitable for printing exquisite patterns and text. At the same time, some special colored copperplate label papers undergo special treatments such as waterproofing, oil resistance, acid and alkali resistance to enhance their chemical corrosion resistance.

2、 Chemical corrosion resistance capability

Waterproof and oil resistant: Colored copperplate label paper that has undergone special treatment usually has good waterproof and oil resistant properties, can resist the erosion of water and grease, and maintain the clarity and integrity of the label.

Acid and alkali resistance: Some colored copperplate label paper has acid and alkali resistance, which can resist the erosion of acid and alkali solutions within a certain range, ensuring the effectiveness of label use in harsh environments.

High temperature resistance: Some specially formulated colored copperplate label papers also have high temperature resistance, which can maintain the stability and clarity of labels in high temperature environments.

3、 Practical application

Colored copperplate label paper is widely used in various fields that require label identification, such as product packaging, logistics transportation, asset management, etc. In these applications, label paper may need to withstand various chemicals such as cleaning agents, oil stains, acid and alkali solutions, etc. Therefore, choosing colored copperplate label paper with chemical corrosion resistance is crucial to ensure the durability and readability of the label.

4、 Precautions

Although colored copperplate label paper has a certain degree of chemical corrosion resistance, the following points should still be noted during use:

Avoid prolonged soaking: Even label paper with chemical corrosion resistance should not be soaked in chemicals for a long time to prevent chemical reactions from causing label damage.

Choose appropriate chemicals: When using chemicals, try to choose chemicals that have less impact on the label paper to reduce the erosion of the label.

Storage conditions: Colored copperplate label paper should be stored in a dry, ventilated, and dark environment, avoiding moisture, heat, and direct sunlight to maintain its optimal performance.

In summary, colored copperplate label paper can resist the erosion of common chemicals to a certain extent, but its specific resistance to chemical corrosion depends on its material, manufacturing process, and actual application environment. Therefore, when selecting and using colored copperplate label paper, the choice should be based on specific needs and environmental conditions.