Symbol for cyan in four-color printing.
C1S and C2S
Abbreviations for coated one side and coated two sides.
(1) Thickness of paper in thousandths of an inch (mils or points), pages per inch (ppi), thousandths of a millimeter (microns) or pages per centimeter (ppc). (2) Device on a sheetfed press that detects double sheets or on a binding machine that detects missing signatures or inserts.
A file which is print ready.
A hardback book made with stiff outer covers. Cases are usually covered with cloth, vinyl or leather.
Coated paper with a high gloss reflective finish, usually on one side only.
Technique of slightly reducing the size of an image to create a hairline trap or to outline. Also called shrink and skinny.
Abbreviation for cyan, magenta, yellow and key (black), the four process colors.
Paper with a coating of clay and other substances that improves reflectivity and ink holdout. Mills produce coated paper in four major categories: cast, gloss, dull, and matte.
Binding with a metal or plastic wire spiraled through holes punched along the side of a stack of paper. Commonly used for reports, proposals and manuals. Documents bound with coil have the ability to lay flat and can rotate 360 degrees. Also called spiral binding.
Gathering separate sections or leaves of a book together in the correct order for binding.
Strip of small blocks of color on a proof or press sheet to help evaluate features such as density and dot gain. Also called color control bar, color guide and standard offset color bar. Color bars are printed on proofs and forms to maintain color consistency.
Color Matching System
A system of formulated ink colors used for communicating color.
The processes of separating the primary color components (CMYK) for printing.
Simulation of a printed piece complete with type, graphics and colors. Also called color comprehensive or comprehensive dummy.
All photographs and those illustrations having a range of shades not made up of dots, as compared to line copy or halftones. Abbreviated contone.
The range of differences between the lightest and darkest colors in an image.
Business that makes products such as boxes, bags, envelopes and displays.
Category of thick paper used for products such as posters, menus, folders and covers of paperback books.
Parts of covers are often described as follows: Cover 1=outside front; Cover 2=inside front; Cover 3=inside back, Cover 4=outside back.
Extent to which ink covers the surface of a substrate. Ink coverage is usually expressed as light, medium, or heavy.
Creep is the shifting position of the page in a saddle-stitched bind. Creep moves the inside pages away from the spine. Also called feathering, outpush, push out and thrust. Also see: Shingling.
To reduce the size of an image. It also refers to trimming off excess or unnecessary detail in an image.
Printed lines showing where to trim a printed sheet.
Printing that continues from one page of a book or magazine across the gutter to the opposite page. Also called bridge, gutter bleed, and gutter jump.
To dry inks, varnishes or other coatings after printing to ensure good adhesion and prevent setoff.
Paper sizes used with office machines and small presses.
Usually a custom ordered item to trim specific and unusual sized printing projects.
One of the four process colors. Also known as process blue.