How long can AM color labels last without fading?

The fading resistance of AM color labels depends on several factors, including the material of the label, the dye or ink used, the environmental conditions in which the label is placed, and the quality of the label. In general, the fading resistance of AM color labels may vary depending on the following factors:

1. Label material:

Paper labels: Paper labels are generally not very durable and are prone to fading when exposed to sunlight, moisture, or high temperatures. Generally, the color of paper labels may begin to fade between a few months and a year, especially if they are not specially treated with UV resistance.

Synthetic material labels: Labels made of this material are more durable and more resistant to fading than paper labels. Synthetic material labels can retain their color for several years or even longer under the right conditions.

2. Usage environment:

Sunlight and UV rays: UV rays are one of the main factors that cause labels to fade. If AM color labels are exposed to sunlight for a long time, UV rays will accelerate the fading process of dyes or inks. UV protective coatings or labels using special UV-resistant materials can delay fading.

Temperature and humidity: High temperature and humidity environments can also accelerate the fading process of labels. If labels are used in extreme environmental conditions, their color retention time will be shortened.

3. Label printing method:

Thermal transfer: Thermal transfer technology uses high temperature to transfer color to the label surface, and the label color of this method is generally longer-lasting.

Laser printing or inkjet printing: Although these methods can provide high-quality printing results, they may not be as durable as thermal transfer, especially in environments with high humidity or frequent friction.

4. Anti-fading treatment:

Anti-fading coating: Many high-quality labels use anti-fading coating to extend the durability of their colors. This special treatment of labels can keep their bright colors after long-term use, especially in harsh external environments.

Summary:

Ordinary paper labels may not fade for several months to a year under normal conditions, but will fade faster in sunlight or harsh environments.

Synthetic material labels can keep their colors for 1-3 years or even longer in most cases without special UV protection.

High-quality labels can keep their colors for a long time, and some can even last for more than 5 years, depending on the material and the environment in which they are used.

Therefore, if the AM color label is in a mild and stable environment, and high-quality materials and printing technology are used, it can remain colorfast for a longer period of time. In harsh environments, labels may need to be replaced regularly.