The difference between screen printing and printing
(Printing, Graphic Arts, printed with the use of Graphic Communications graphics communication) is the text, pictures, photos, etc. the application of anti-counterfeiting ink, pressure plate, etc., so that the ink transferred to the surface of paper, textiles, plastic products, leather and other materials, the bulk copy the content of technology.
Screen printing: full name screen printing belongs to orifice plate printing. It is called "four big printing methods" together with flat printing, convex printing and gravure printing. Hole printing includes transcription, mesh flower version, stencil printing and screen printing etc.. Printing the principle is: (a version of the base paper or other version of the film version of the ink can be made through holes) at the time of printing, through a certain pressure so that the ink to the substrate through the hole hole Edition (transfer paper, ceramics etc.) on the formation of images or text.
Screen printing: when printing, through the extrusion of the squeegee, the ink is transferred to the substrate through the mesh of the graphic part, forming the same text and picture as the original. The screen printing equipment is simple and easy to operate. The printing and plate making process is simple, low cost and adaptable. Printing screen printing application scope is broad common: color paintings, posters, name card is designed to cover commodity signs and textile printing and dyeing and printing stencil for the most convenient hole printing, in the late nineteenth Century. This is printed in a special Lazhi, made Lazhi graphical version by a typewriter or stylus, in the paper edition with roll printing ink, substrate can get ideal printing effect. In printing, the most widely used is the screen printing screen printing is the silk fabrics, synthetic fiber fabric or wire stretched on the network box, making screen by hand carved photochemical plate or film. Modern screen printing technology is making screen by photoengraving method using photosensitive material (screen hole in the screen for the hole hole, and part of the screen rather than the graphic part of the blocked). When printing, through the extrusion of the scraper, the ink is transferred to the substrate through the mesh of the image part, so as to form the same picture and text as the original. The screen printing equipment is simple and easy to operate. The printing and plate making process is simple, low cost and adaptable. Printing screen printing application scope is broad common: color paintings, posters, name card is designed to cover commodity signs and textile printing and dyeing etc.. Printing: for a long time, printing must have a printing plate. The ink (or pigment) on the plate is only under pressure...
What is the screen printing: screen printing is printing hole, with India, embossed, together known as the four gravure printing method, is the silk fabrics, synthetic fiber fabric or wire stretched on the network box, making screen by hand carved photochemical plate or film. Modern screen printing technology is making screen by photoengraving method using photosensitive material (screen hole in the screen for the hole hole, and part of the screen rather than the graphic part of the blocked). Squeeze through the printing scraper, so that the ink transferred to the substrate through the graphic part of the mesh, forming the same with the original graphic, known as a subject to air and water cannot printing can be printed "universal printing". The main advantages: 1, printing adaptability is very strong, the surface of the substrate metal, plastic, ceramic, glass, paper, fabric and other different substrate surface, in different shapes, regardless of size can print printing, any other printing methods are incomparable and alternative; 2, simple process, less investment and quick; 3, the ink thickness, three-dimensional sense of strong, bright color, good ink; 4, you can use a variety of types of inks: various types of oil, water, synthetic resin emulsion, powder; 5, light fastness strong, fineness of 6, better than the offset printing; printing format; 7. With the security function. Limitations: 1, not suitable for reproduction of fine lines and dot the manuscript; 2, registration accuracy is poor; 3, slower; 4, only suitable for the representation of text and crisp lines monochrome into original F and contrast large, clear color original. Scope of application: extensive use...
Screen printing is to make silk fabric, synthetic fiber fabric or metal wire mesh on the net frame, and use the manual lacquer film or photochemical plate making method to make the screen printing plate.Printing is the use of UV printers, which directly print desired designs, text, and photographs, such as cell phone shells, glass, and acrylic.Now UV printing is also slowly replacing silk screen, but the material of the T-shirt still needs to be printed.
