Views: 426 Author: TH-CS1 Publish Time: 2018-09-12 Origin: Site
The commonly used printing methods for the customized LOGO of vacuum cup include hot transfer, silk screen and laser engraving.
一.Hot transfer printing.
The printing method of the process is divided into two parts: transfer film printing and transfer processing. The transfer film printing adopts dot printing (resolution up to 300 dpi), and the pattern is pre-printed on the surface of the film. The printed pattern is rich in layers, colorful, and ever-changing. The color difference is small, the reproducibility is good, the effect of designing the pattern can be achieved, and it is suitable for mass production; the transfer processing is transferred to the product through a heat transfer machine (heating and pressing) to transfer the delicate pattern on the transfer film. Surface, after molding, the ink layer is integrated with the surface of the product, which is realistic and beautiful, greatly improving the grade of the insulation cup product.
1. Advantages: vivid and beautiful, rich in color
2.Disadvantages: the number of at least more than ten thousand, plate making cost is not cheap, and customers need to advance the cost of plate making.
二.Silk-screen
Screen printing is to stretch the silk fabric, synthetic fiber fabric or metal screen on the screen frame, using the method of manual etching paint film or photochemical plate making screen. Modern screen printing technology is the use of photosensitive materials through the process of plate making screen. Printing through the squeegee, so that the ink through the part of the screen to transfer to the substrate, forming the same as the original text. Screen printing equipment simple, easy to operate, printing, platemaking.
三. Laser marking
A laser beam is used to permanently mark the stainless steel surface of the thermos. Marking effect is to "engrave" traces through the chemical and physical changes of surface substances caused by light, showing the graphics and words to be carved.
