There are several different types of hot stamping processes
With the difference of products and the change of people's consumption outlook, product packaging has also changed. Product packaging design and printing must attract people's attention, appear different and can capture the psychology of customer curiosity, which requires the use of printing production technology to diversify, hot stamping process is one of them. The packaging processed by the hot stamping process can make the packaging brightly colored and have patterns and other effects. Today, we will talk about several different types of hot stamping processes. Cold stamping: Instead of using a heated metal plate, the metal foil is transferred using a printing adhesive. The cold stamping process has low cost, energy saving and high production efficiency, which is a very promising new process. Concave and convex hot stamping (also known as three-dimensional hot stamping): the use of modern engraving technology to make up and down with the female mold and male mold, hot stamping and embossing process to complete at one time, improve production efficiency. The mold made by electric engraving can be curved to achieve the three-dimensional relief effect that is difficult to achieve by the mold made by the general corrosion method. The emergence of embossing and embossing hot stamping makes the hot stamping and pressing concave and convex process complete at the same time, reducing the process and the waste caused by inaccurate overprinting. Holographic marking: computer technology is used to change the amplitude and frequency of the grating, so that its effect is more vivid and clearer than the color of the calculated pattern. If this holographic logo is used as a copy of the original, a large number of holograms will be lost, so as to achieve the purpose of anti-counterfeiting. According to the characteristics of hologram hot stamping logo, it can be divided into continuous holographic logo hot stamping and independent holographic logo hot stamping. Continuous holographic logo hot stamping is a replacement product of ordinary laser holographic hot stamping. Independent holographic logo hot stamping is to make the holographic logo on anodized aluminum into an independent trademark pattern, and there is a counterpoint mark next to each pattern. The above three are now more commonly used hot stamping process, as a printer we must be clear about the characteristics and advantages of each hot stamping process, through this article, do you have a more comprehensive understanding of the hot stamping process.