Influence of Process Factors 1. glazing quality glazing coating process factors affect quality. Substance glazing coating process is the leveling paint coating and drying the printed surface of the process. The main factors are printed coating suitability and performance glazing types and coatings, the coating process conditions. (1) printed glazing adaptability means affect the performance of printed paper and printing graphic printing on coated glazing. In the glazing coating the paper surface paint coating is easy leveling high smoothness. During the drying process, with the coating cured coating, capable of forming a high surface smoothness of the film. Therefore, the higher the paper surface smoothness, glazing coating the better, and vice versa. Absorber paper surface is too strong, the paper fiber absorption rate of coating paint, solvents penetrate quickly, box printing, resulting in paint viscosity becomes large, the printed surface of the coating layer increases the flow shear stress, affecting the glazing paint leveling difficult to form a smoother film; on the contrary, absorb too weak to make paint coating penetration in leveling the solidification and conjunctiva significantly reduced the role of high-quality film can not be formed on the same printed surface. (2) different types of paint coating, its performance is different, even under the same process conditions, coating, film calendering the resulting situation is not the same. As a light coating viscosity of the coating leveling, wetting has an important impact. Paper of the same absorption intensity is inversely proportional to the value of the viscosity of the paint paint coating absorption rate, Dongguan box printing company, the smaller the paint viscosity, absorption rate is higher, it will make leveling a premature end, causing the printed surface of some Local largest paint and coatings affect drying and smoothness and brightness after calendering. (3) selected coating process conditions have a significant impact on the coating quality. Coating arrangement too, it can not be spread evenly throughout the coating surface to be coated, dried, calendered smoothness difference; thick coating will affect the amount of sulfate, and increase costs. Dry thick film layer is applied to the relative increase the pressure and temperature of light when the drying time should be lengthened, which causes the print reduce the water content, Dongguan PVC box printing, paper fibers become brittle, easily fractured print surface. Imposition printing, also known as Joint printing, also known as printing equipment, set printing, the principle is the same paper of different customers, the same weight, the same as the number of colors, same-volume printed pieces combined into - a large version, full use Offset effective printing area, forming the bulk and size of printed advantages and common share printing costs, to save the cost of plate making and printing purposes. Today, more extensive use of make-up printing, business cards, DM single printing, poster printing, sticker printing, book printing can see its shadow. The main features of imposition printing is low unit price, few can manufacture, delivery speed, can be satisfied with the usual brand conveys quality commercial printing and print volume requirements. The biggest drawback is the inability to make-up printing orders were revised in accordance with a single color, the color of the print range is about 10%, Dongguan manual box box printing, printing, if you happen to have large areas of dark print job in the front row of your list, Printing color is often more serious. And, because it is an imposition printing, you can not specify the printing press and the printing of them, even with a design may also have a greater color when printed. Dongguan gift box printing, box printing, beyond printing by the Dongguan City, often beyond packaging products factory provided. Dongguan Chang-ping beyond packaging products plant (www.dgcyp.com) strong, credible, in Dongguan, Guangdong paper printing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead beyond printers and you hand into the brilliant, for a better future!