Generally speaking, domestic uv printers are generally four colors, and industrial equipment standards are six colors and eight colors. Adjusting the thickness of the ink mainly depends on three factors. The first is the type of material and the background color. If the surface of the material is soft, the gap is large, and the material has a darker background, it is necessary to increase the amount of ink by 20%-40%. Followed by the requirements of the picture, if the color of the picture is darker and the color requirements are more beautiful, it is necessary to appropriately increase the thickness of the ink. Finally, we must look at the special requirements. If we are looking for the embossed 3D effect, we need to increase the thickness of the ink. To change the thickness of the ink, the method described below can be used.
The percentage of the ink ejection amount can be set in the printing software, or the number of printing passes can be set to change the thickness of the ink. The benefits of this can save ink on the one hand and improve the quality of printing on the other.
Printing the word out of the convex and concave is actually printing the relief, this uv printing technology, choose the right printing material. Just set it up and print it directly. Not only can you print the relief effect, but you can also print the 3D effect.
The uv printer prints the principle of embossing, outlines the lines to be printed (ps spot color processing) through computer graphics software, and then prints them through the ORIC UV printer. The principle is to first accumulate white ink to outline the line, then color, the print depth is 5mm.