Smoke label printing gilding process notes

Electro-aluminum hot stamping foil is mainly used to heat and press the pattern or text to be transferred to the surface of the stamped material. To complete this process, you need a stamping machine, stencils engraved with special characters or patterns (such as: zinc plate, copper plate, etc.), the required temperature of the heating line, the need to pay attention to the transfer, the pressure required and the corresponding time . It should be noted that when hot stamping different materials, the appropriate type of anodized aluminum should be selected, and the appropriate temperature, pressure, and hot stamping time should be selected in order to achieve the desired hot stamping effect. The characteristics of bronzing: the pattern is clear, beautiful, colorful, eye-catching, wear-resistant and weather-resistant.

On the printed cigarette label, the application of bronzing technology accounts for more than 8596. In the graphic design, gilding can play a role of finishing touch and highlight the theme of design. It is particularly applicable to trademarks and registered names, and the effect is remarkable.

Product application:

1 hot stamping, laser gold hot stamping. Can be used for most products, including gold cards, silver cards, laser cards and glass cards on the hot stamping, its application is more common, the production is also less difficult.

2 Positioning holographic stamping. Holographic laser aluminum is a special process application in design, with corresponding anti-counterfeiting patterns, which can greatly improve the product's anti-counterfeiting capabilities, while also improving the product's grade. This kind of anodized aluminum is generally produced domestically. Compared with foreign imports, the price is cheaper, but the gilding performance is slightly worse. Full holographic laser Anodized aluminum has a lot to do with the control of bronzing temperature, bronzing pressure and speed, and even the bronzing model. The cigarettes used by our company in this process include "Red Passer" and rare "Cloudy Mountain".

3 Electrochemical aluminum in the process of special applications. The first hot stamping is the new idea of ​​the cigarette label design and printing industry. The application of this technology is very demanding for anodized aluminum. In addition to achieving accurate bronzing position, smooth and bright surface, balanced pressure, uniformity, no blistering, no paste, and other requirements, it also requires that the edge of gold foil pattern can not have obvious indentation. , hot foil aluminum in the hot stamping surface should have good adhesion, and no obvious scratches and scratches and other phenomena. As we all know, the bronzing process is actually a process in which paper is heated and pressurized. For white cards and glass cards, special attention should be paid to the protection of semi-finished products. Various unfavorable factors of paper deformation should be minimized in the production process. This will help the smooth progress of post-bronzing processes and improve the qualified rate of products. The kind of cigarette labels produced by our factory mainly include dark blue "Shilin" boxes and gold natural "Jiuzhaigou" boxes.

In the application of bronzing process, it will encounter the problem of how to improve the work efficiency in production. Especially for the process improvement of large quantities of products is very necessary.