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Screen printing is a printing technique where a mesh is used to transfer ink (or dye) onto a substrate, except in areas made impermeable to the ink by a blocking stencil.A blade or squeegee is moved across the screen in a "flood stroke" to fill the open mesh apertures with ink, and a reverse stroke then causes the screen to touch the substrate momentarily along a line of contact.
Laser printing is commonly used by direct mail companies to create variable data letters or coupons. Pad printing, popular for its ability to print on complex three-dimensional surfaces; Relief print, mainly used for catalogues; Screen printing for a variety of applications ranging from T-shirts to floor tiles, and on uneven surfaces
Because the industry has largely moved to digital processes, the job of stripping, or planning has become rare or even obsolete. Negatives may be set up in a pattern to allow a printing press to print 4, 8, 16 or 32 pages at a time, front and back, which are then folded to produce a brochure or book with the correct pagination (see figure).
The essential tools required are a squeegee, a mesh fabric, a frame, and a stencil. Unlike many other printmaking processes, a printing press is not required, as screen printing is essentially stencil printing. Screen printing may be adapted to printing on a variety of materials, from paper, cloth, and canvas to rubber, glass, and metal.
A stencil technique is employed in screen printing which uses a tightly woven mesh screen coated in a thin layer of emulsion to reproduce the original image. As the stencil is attached to the screen, a contiguous template is not necessary.
Screen-printing is the process of transferring an ink through a patterned woven mesh screen or stencil using a squeegee. [8] For improving accuracy, increasing integration density and improving line and space accuracy of traditional screen-printing photoimageable thick-film technology has been developed. Use of these materials however changes ...
With over 3,500 Owner/Operators, Press-A-Print is the largest group of independent specialty printers/distributors. [ 2 ] [ 3 ] Press-A-Print's investment programs offer a complete business platform, consisting of a range of equipment, supplies, training and services for creating, managing and growing a specialty printing business.
JDF (Job Definition Format) is a technical standard developed by the graphic arts industry to facilitate cross-vendor workflow implementations of the application domain. It is an XML format about job ticket, message description, and message interchange. JDF is managed by CIP4, the International Cooperation for the Integration of Processes in ...