Square Back Binding: Saddle-Stitch Binding That Looks Perfect

Stack of think books with square backs.

For books, booklets, and catalogs of less than 64 pages, saddle-stitch binding is generally the binding method of choice. While saddle-stitch binding is economical, it doesn’t create the clean, crisp edge and spine of perfect bound books. Now, a relatively new binding method creates the look of perfect binding, but is actually a form of saddle-stitching.

What is Square Back Binding?

Square Back Binding uses a special device to press the edge of a saddle-stiched book into the square, clean shape of perfect binding. Currently, this technology is offered as an add-on module for digital presses which enables the Square Back Binding method to run as an inline process. It is also being offered in standalone devices that can run in a separate operation for projects printed on offset presses.

Are There Advantages to Using Square Back Binding?

One drawback to saddle-stitch binding is the gap that’s created at the center of a book when the cover and interior sheets are folded and stapled. This gap makes the stacking of saddle-stitch books somewhat problematic as the books do not lie flat. With Square Back Binding, this gap is eliminated and books lay flat.

Another advantage is page counts. Traditional saddle-stitch binding limits the number of interior pages to approximately 64 (16 sheets, depending on paper thickness). With Square Back Binding, it’s possible to bind 200 pages (50 sheets) in a booklet, again depending on paper thickness and weight. There is one slight drawback: a minimum of 24 pages (6 sheets) is required for Square Back Binding to work.

Is Square Back Binding More Costly?

No. Square Back Binding does not incur extra costs or charges, particularly because it can be run as inline process when jobs are being printed. In addition, it can be used for small runs or can even be used to produce a handful of books at a time.

If you have any questions about Square Back Binding, give us a call at 330-597-8560. We’re happy to help you get the most out of your printing project.

Photo by Julian Hochgesang