Teach you to simply identify the pros and cons of bronzing materials from paper box manufacturers- Jiaxing Hengchuang Packaging Technology Co., Ltd.

We all know that the process technologies used by carton packaging box manufacturers on paper gift boxes include uv, bronzing, four-color printing, spot color printing, laser, embossing, etc., but bronzing is generally used by packaging box manufacturers. Because its metallic color gives consumers a high-tech feeling, hot stamping is often favored by merchants from all walks of life, but how to distinguish the quality of hot stamping? Today I will share 3 tips with you.

First of all, we need to know what the carton packaging box manufacturers are doing with their bronzing technology. In fact, to put it bluntly, it is to transfer the anodized aluminum foil to the paper by pressurization. Then the first method is to first observe the carton packaging box manufacturers. The telephone aluminum foil paper It looks like a roll of healthy and qualified anodized aluminum foil. Its surface metal surface has excellent reflective performance. Cutting or privately taking a small piece can reflect the reflection through light, more like an ancient bronze mirror, and it is very smooth. But for a roll of unhealthy anodized aluminum foil, its color looks relatively dull. This dullness is not due to the dullness of the matte gold, but because the surface treatment is not good, and the reflection of light is not synchronized, so the observation can also be have a certain screening effect.

After observing the anodized aluminum foil rolls from the carton packaging box manufacturer, I still feel that I am not at ease enough, and I can take further action, that is, tear off a small piece of anodized aluminum foil, spread it on white paper, and then scratch it with my fingernails. This is the simulation The effect of hot stamping is mainly observed in this process. One is the scraping strength and the effect of the aluminum foil transferred to the paper. Is the relationship between the two proportional? The metallic luster effect will also be transmitted to the paper, but it may not be too firm or stable, and the greater the force, the stronger the effect. This is the relationship between the two. If you use machine hot stamping, the effect will be very standardized. It can be seen that the effect of hot stamping is often concave. This is the reason. To make the effect firm, the force of hot stamping must be strong enough, and the general force is enough to press the cardboard down. , and the manual operation in the text is only used to verify whether the anodized aluminum foil, that is, the bronzing material, is one of the best methods.

The last method is to select several packaging cartons with hot stamping effect in the sample room of the carton packaging box manufacturer, but these conditions must be met: 1. There are fine lines. 2. Large area full-page hot stamping. 3 .There are various colors of hot stamping. The first two types of fine lines that are must-see are often the hardest hit areas for shedding. It is common for hot stamping to fall off, but this kind of fine lines is the most likely to fall off, so look at these fine lines. Whether there is a phenomenon of falling off, and the large-area full-page hot stamping is a test of the hot stamping version, and it is also a mechanical strength consideration standard for the potential development of paper gift packaging boxes. Full-page hot stamping is not so many cartons. What the factory can do, and the third diversity mainly reflects the manufacturer's hot stamping color reserves. Bright gold, matte gold, bright silver, and dumb silver are inevitable, and the more colors, it shows that the strength should not be underestimated.