Introduction of foils in hot stamping machine

The hot stamping process uses the principle of hot-pressing transfer to transfer the aluminum layer in the anodized aluminum to the surface of the substrate to form a special metal effect. 

Because the main material used for hot foil stamping is anodized aluminum foil, hot foil stamping is also called anodized aluminum hot stamping. Anodized aluminum foil is usually composed of multi-layer materials, the substrate is often PE, followed by release coating, color coating, metal coating (aluminum plating) and glue coating. 

In the printing industry, hot stamping of anodized aluminum foil on paper is commonly used, which is called hot stamping. Hot stamping is a general term for a process. hot foil stamping doesn't mean that what is hot is golden? 

There are many kinds of hot stamping paper materials, including gold, silver, laser gold, laser silver, black, red, green, etc.