Glass bottle hot stamping process: injecting luxurious texture magic into the container
Time:
2025-10-10
Glass bottle hot stamping process: injecting luxurious texture magic into the container
In the field of packaging design, glass bottles have become the preferred container for many high-end products due to their transparent and pure characteristics, and the addition of hot stamping and silver technology has upgraded them from ordinary containers to visual focal points that combine practicality and artistic value. This process transfers metal foil to the surface of glass bottles through high temperature and high pressure, endowing the product with a unique luxurious temperament with exquisite metallic luster. It is widely used in high-end packaging fields such as cosmetics, beverages, and health products.
The core of the gold and silver hot stamping process for glass bottles lies in the precise coordination of temperature, pressure, and speed. Firstly, it is necessary to customize a specialized silicone hot stamping plate based on the material and surface curvature of the glass bottle to ensure that the metal foil can perfectly fit the curve of the bottle body; Subsequently, aluminum foil or gold foil with a purity of 99.9% was selected as the hot stamping material, which not only has high glossiness, but also has good high temperature resistance and adhesion. During the hot stamping process, the hot stamping machine needs to stabilize the temperature between 120-180 ℃ and apply a pressure of 5-8kg/cm ² to quickly transfer the metal foil to the pre printed adhesive surface within 0.5-2 seconds, forming a firm and shiny metal pattern.
Compared to traditional printing techniques, the hot stamping and silver stamping process for glass bottles has irreplaceable advantages. Its metallic texture is delicate and full, whether it is exquisite brand logos, complex patterns, or gradient metal patterns, they can all be clearly presented, effectively enhancing the high-end recognition of the product. At the same time, the metal layer after hot stamping has excellent wear resistance and corrosion resistance. After testing, it can maintain its color and foil for 3-5 years under normal use, meeting the needs of long-term storage and use.
Nowadays, with the increasing demand of consumers for packaging aesthetics, the hot stamping and silver stamping technology for glass bottles is also constantly innovating. The emergence of new metal foils such as matte gold, brushed silver, and laser gold has provided designers with more creative possibilities; The composite application of techniques such as relief carving and hollowing out further enhances the three-dimensional effect of glass bottle packaging with rich layers. This process is not only a reflection of technology, but also an interpretation of the pursuit of quality life, making every glass bottle a carrier of brand value and aesthetic concepts.