Silk screen printing: also called screen printing, it uses squeegee pressure to print the graphics and text on the screen on the product. This process is suitable for printing on regular workpieces (flat, circular, conical surfaces ), and the printing ink layer is thicker than pad printing, and the three-dimensional effect is strong;

Advantages: The ink layer is thick, the graphics and text have a strong three-dimensional effect, suitable for large-area printing, wide application, and various ink choices;

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Disadvantages: Traditional screen printing speed is slow, automatic drying color registration or single-color screen printing machines cost more, and the products must have regular surfaces;

Thermal transfer printing: a part of transfer printing This method is to make the required printed graphics and text on a layer of transfer film in advance, and then transfer the graphics and text to the product through heat and pressure;

Advantages: rich colors, bright and bright, The resolution is very high, the precision of graphics and text is difficult to achieve with other special printing, and the process is simple;

Disadvantages: It is suitable for regular surfaces. If it is an irregular surface, it depends on the specific situation, and the initial cost investment is large. But if the quantity is large, it is a very low-cost method in special printing;

Water transfer printing: a method of transfer printing, which is divided into two types, water coating and water labeling, which are The graphics and text to be printed are placed on a layer of transfer film, and the graphics and text are transferred to the product through special solvents and water. Water coating is suitable for irregular or regular surfaces, and non-positioned surface treatments, such as camouflage and stone on the entire surface. grain, wood grain, etc., and water labeling is positioning;

Advantages: a wide range of products can be used, both regular and irregular can be applied, and the appearance can be changed through the final spraying process High gloss and matte, especially suitable for overall processing and printing surfaces that cannot be achieved by other printing methods;

Disadvantages: more processes, higher cost investment, not suitable for positioning printing, slow output;

The introduction of the above special printing methods, see if it can help you choose;

In addition to these, special printing also includes: hot stamping, heat transfer, in-membrane process (imr, imd, iml), spraying, inkjet printing, etc., all have their own advantages and disadvantages and whether they can be solved. If there is anything that can help you, you can contact us through the contact information in the information.