3 customized manufacturing processes of vacuum insulated stainless steel vacuum cup LOGO
Silk screen printing is short for "screen printing". It uses photosensitive materials to make screen printing plates by photogrammetry. When printing, the ink is transferred to the substrate through the mesh of the graphic part by the extrusion of the scraper, forming the same picture and text as the original.
Screen printing is the most common and productive Logo production process.
Laser beams are used to etch permanent marks on the surface of vacuum insulated stainless steel cups and bottles. The effect of marking is to "etch" the traces of the surface substances through the chemical and physical changes caused by light energy, showing the graphics and words needed to be engraved.
Laser marking logo makes the product more textural, fashionable and high-end.
Thermal transfer printing:
The exquisite patterns on the transfer film are transferred to the product surface by one-step processing (heating and pressure) of the heat transfer machine. After forming, the ink and the product surface are dissolved into one, which is lifelike and beautiful, and greatly improves the grade of the insulation cup.
The characteristics of heat transfer printing are more suitable for making exquisite, colorful and three-dimensional patterns. The production efficiency is the lowest and the production cost is higher.
We need to choose the workable process according to the material of the vacuum insulated stainless steel cup shell. At present, the common process applications on the market are screen printing and laser. These two processes are more mature and more efficient.