Know More About Screen Printing In Oakland

Screen printing, alternatively named as serigraphy, a specialized technique of printing, in which a woven mesh is used to support an ink-blocking stencil. In this method, a design is imposed on a screen, where blank areas are coated with a substance, and ink passes through the mesh to print the instructed surface. Screen Printing Oakland is one of the most versatile methods used for printing. Printing can be done on a wide variety of substances, including plastics, coffee mugs, paper, glass, fabrics, metals, paperboards, T-shirts, cushions, bed sheets and many other materials. Some other products printed for commercial use include posters, labels, banners, decals, circuit boards, signage, and all types of textiles. Textile items can be printed in multi-color designs by using a wet on wet technique, whereas graphic items are printed by using another screen in a different color.

There are usually three main elements used for screen printing such as screen, ink and squeegee. The screen acts as the image carrier throughout the printing procedure. A mesh is tightly stretched over a wooden or metallic frame. The mesh can also be made of porous fabric or stainless steel. A stencil is placed on the screen either photochemical or manually and also determines the image to be printed on the object. Ink is the flowed through the mesh openings to form an print an image on the object. For printing, various types of chemicals are used such as caustics, inks, screen emulsions, surfactants, oxidizers, solvents and more. The screen is placed over the material and ink is applied to the substance.

Nowadays, screen printing is used in many industries, ranging from textile printing to circuit board printing to product label printing. Screen printing Oakland uses three types of printing presses such as The flat-bed, cylinder, and rotary. Flat-bed and cylinder presses are quite similar, in both the cases, a flat screen and a three step reciprocating process is used to initiate the printing procedure. By using a flat-bed press, the substrate obtained after the printing procedure is positioned on a horizontal print bed that is parallel to the printing screen.

On the other hand, rotary screen presses are specially designed for obtaining continuous, high speed web printing. In rotary screen presses, the seamless thin metal cylinders are used as screens. The cylinders used are open-ended, kept at both ends and also fitted into the blocks available at the side of the press. At the time of the printing process, ink passes through one end of the cylinder to maintain the continuous supply. Inside the cylinder, a free floating steel bar named squeegee is present. Also, there are magnets used under the press bed in order to maintain the squeegee pressure. Rotary screen presses are most commonly used, the purposes of wallpaper printing and other products demanding continuous patterns.

Screen printing in Oakland is in great demand. More details can only be obtained through different websites. Many service providers are available around you, make sure you choose the best one.

Merch Monster offers custom screen printing on t-shirts & apparel at low cost with free delivery within Oakland, CA & the San Francisco Bay Area.