There are three common ways of customer logo printing for thermos cups: heat transfer printing, silk screen printing and laser printing. The printing effect and price of logo in different printing methods are also different. Let's take a look at the differences between the three processes:
① Heat transfer printing is a new printing technology, which has been introduced from abroad for more than 10 years. The process printing method is divided into two parts: transfer film printing and transfer processing. The transfer film printing adopts dot printing (resolution up to 300dpi), and the patterns are pre printed on the film surface. The printed patterns have rich levels, bright colors, ever-changing, small color difference and good reproducibility, which can meet the requirements of the designer, and are suitable for mass production; Transfer processing transfers the exquisite patterns on the transfer film on the product surface through one-time processing (heating and pressurization) of the heat transfer machine. After forming, the ink layer is dissolved into one with the product surface, which is realistic and beautiful, and greatly improves the grade of the product. Color printing is to spray the logo on the cup directly through spray painting.
② The full name of silk screen printing is "screen printing". Screen printing is to stretch silk fabric, synthetic fiber fabric or wire mesh on the screen frame, and make screen printing plate by hand engraving paint film or photochemical plate making. To be more popular, the realization process of silk screen printing is to make film (film) according to the advertising content, and then sun a silk screen with the film. The content that needs silk screen printing is empty on the silk screen, and then rinse the paint on the product with wheels across the silk screen. This is the most commonly used advertising method in the advertising gift customization industry. It has the advantages of low cost, simple manufacturing process and wide application range; Its disadvantage is that silk screen printing belongs to monochrome printing. A set of advertising content with several colors often needs several processing processes.
③ The basic principle of laser engraving logo is that high-energy continuous laser beam is generated by laser generator.When the laser acts on the substrate, the atoms in the ground state transition to a higher energy state; The atom in the higher energy state is unstable and will soon return to the ground state. When the atom returns to the ground state, it will release additional energy in the form of photons or quantum, and convert the light energy into heat energy, so that the surface material will melt or even gasify instantaneously, so as to form graphic marks. The advantages of laser marking are high marking accuracy and low cost; Its disadvantage is that there are few supporting factories for laser marking in the gift industry, and some products made of materials can not use this process.
The above is a detailed introduction to the "four common processes for free logo printing of stainless steel thermos cup". In addition, there are gold pasting, glue pasting, gas dyeing printing, 3D, 4D and other processes. No matter what kind of craft you need, Zhejiang Jupeng cup Industry Co., Ltd. can meet it. For the customization of thermos cup gifts, choose the regular thermos cup manufacturer - Zhejiang Jupeng cup Industry Co., Ltd
Post time: Dec-13-2021