Glossary of Terms

We take great pride in making our clients feel confident about their jobs during the production process. To help you gain a better understanding of what’s happening to your project, we’ve compiled a glossary of terms that we commonly use in our industry. If you have any further questions just call one of our customer service representatives, they will help you all the way through so you understand what is happening with you job.

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Saddle Stitch

To bind by stapling sheets together where they fold at the spine, as compared to side stitch. Also called pamphlet stitch, saddle wire and stitch bind.

Satin Finish

Alternate term for dull finish on coated paper.

Scale

To identify the percent by which photographs or art should be enlarged or reduced to achieve, the correct size for printing.

Scanner

Electronic device used to scan an image.

Score

To compress paper along a straight line so it folds more easily and accurately. Also
called crease.

Screen Angles

Angles at which screens intersect with the horizontal line of the press sheet. The common screen angles for separations are black 45 degree, magenta 75 degree, yellow 90 degree and cyan 105 degree.

Screen Printing

Method of printing by using a squeegee to force ink through an assembly of mesh fabric and a stencil.

Self Mailer

A printed item independent of an envelope. A printed item capable of travel in the mailing arena independently.

Separated Art

Art with elements that print in the base color on one surface and elements that print in other colors on other surfaces. Also called preseparated art.

Separations

Usually in the four-color process arena, separate film holding qimages of one specific color per piece of film. Black, Cyan, Magenta and Yellow. Can also separate specific PMS colors through film.

Shade

Hue made darker by the addition of black, as compared to tint.

Shadows

Darkest areas of a photograph or illustration, as compared to midtones and high-lights.

Sheetfed Press

Press that prints sheets of paper, as compared to a web press.

Side stitch

To bind by stapling through sheets along, one edge, as compared to saddle stitch. Also called cleat stitch and side wire.

Signature

Printed sheet folded at least once, possibly many times, to become part of a book, magazine or other publication.

Size

Compound mixed with paper or fabric to make it stiffer and less able to absorb moisture.

Slip Sheets

Separate sheets (stock) independent from the original run positioned between the "printed run" for a variety of reasons.

Solid

Any area of the sheet receiving 100 percent ink coverage, as compared to a screen tint.

Specifications

Complete and precise written description of features of a printing job such as type size and leading, paper grade and quantity, printing or binding method. Abbreviated specs.

Specular Highlight

Highlight area with no printable dots, thus no detail, as compared to a diffuse highlight. Also called catchlight and dropout highlight.

Spine

Back or binding edge of a publication

Spiral Bind

To bind using a spiral of continuous wire or plastic looped through holes. Also called coil bind.

Split Run

(1) Different images, such as advertisements, printed in different editions of a publication. (2) Printing of a book that has some copies bound one way and other copies bound another way.

Spot Color or Varnish

One ink or varnish applied to portions of a sheet, as compared to flood or painted sheet.

Spread

(1) Two pages that face each other and are designed as one visual or production unit. (2) Technique of slightly enlarging the size of an image to accomplish a hairline trap with another image. Also called fatty.

Step and Repeat

Prepress technique of exposing an image in a precise, multiple pattern to create a flat or plate. Images are said to be stepped across the film or plate.

Stock Order

Order for paper that a mill or merchant sends to a printer from inventory at a warehouse, as compared to a mill order.

Substrate

Any surface or material on which printing is done.

Subtractive Color

Color produced by light reflected from a surface, as compared to additive color. Subtractive color includes hues in color photos and colors created by inks on paper.

Subtractive Primary Color

Yellow, magenta and cyan. In the graphic arts, these are known as process colors because, along with black, they are the inks colors used in color-process printing.

Supercalendered Paper

Paper calendered using alternating chrome and fiber rollers to produce a smooth, thin sheet. Abbreviated SC paper.

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