YSPRINT
  • Home
  • About Us
  • Our Products
  • Quote Request
  • Contact Us
  • Help Desk
    • Binding Printed Materials
    • Makeup Process of Books
    • Additional Methods used to Estimate Printing
    • Basic Theory of Printing
    • Common Problems in Printing

Binding Printed Materials


Picture
Comb Binding
Plastic comb bindings are more vulnerable to damage than spiral bindings. They hold adjoining pages more tightly in register with each other than spiral bindings. They come in several colours and allow screen-printing on a document's spine. They can bid pieces up to 3 inches thick.
​​
Comb bindings allow pages to lie flat when opened. However, they cannot be doubled back. Inserting them is a hand operation that is quite costly for large numbers of documents.

Picture
Spiral Binding
Spiral bindings may be made of either plastic or wire and allow the printed document to lie flat and to double over, useful characteristics for documents such as technical manuals, notebooks, and calendars.
​
Spiral binding allows play between pages. One cannot add pages to documents once they are spiral bound. Also, rough handling may crush the spirals. Spiral wire coils range from 1/4" to 2" in diameter. They can bind books of up to 24" in length.

Picture
Wire Binding
A Wire-O binding holds the covers and pages of a document firmly in place by a double-loop wire inserted through holes drilled in their left edges. All of the document's pages lay flat when opened, can turn easily through 360°, and stay in perfect registration with adjoining pages.

Wire-O bindings come in nine standard colors and loop diameters from 3/16" to 1-1/4". They can handle documents from 1/8" to 1" thick. Often, they are used to bind reference books, reports, proposals, and calendars. They are durable, but do not permit printing on the document spine or the insertion of new pages.

Picture
Saddle Stitching
In saddle stitching - the way most booklets, magazines, catalogs, and calendars are bound - wire staples hold the piece together. A machine drives then through its backbone fold to the center fold, where they clench. A saddle-stitched printed piece lies almost flat when opened, a convenience for readers.
​
However, saddle stitching involves certain mechanical requirements. A saddle-stitched document must be at least eight pages long and increase in length in four-page increments. Saddle stitching is a good choice for binding documents of up to 64-80 pages on 60 lb. to 70 lb. paper. Documents involving more pages, or thicker than 3/8", demand some other type of binding.

Picture
Perfect Stitching
To produce a perfect-bound document, the piece's folded signatures are gathered together in page sequence, clamped together, and placed in a machine that slices about 1/8" off their left edges. Then roughers mill the newly sliced sheet edges to prepare them for gluing. Finally, the edges receive an adhesive application and adhere to a backing.

Perfect binding is well suited for use with books, thick magazines, annual reports, technical manuals, and catalogs. From a minimum thickness of 1/8", it works well with a wide range of document thicknesses and trim sizes. However, the paper used should not be heavier than 100 lb. Book stock, with the grain running parallel to the piece's spine.

Picture
Coil Binding
A continuous, spring-shaped piece of plastic, this durable crush-resistant bind allows a bound book to lay flat, even back on itself for easy reading.

Picture
Case Binding
In case binding, most often used in book production, a minimum of 60 printed sheets is folded into 16 or 32 page signatures, which are collated and sewn by machine. The sewn edges are coated with glue. Then a strip of gauze adheres to the document's spine. Finally, a book and its covers are placed in a casing-in machine, which pastes the endpapers and fits the cover.

Picture
Tape Binding
This process places a cloth strip of adhesive tape down the bind edge of the book and wraps around about half an inch onto the cover front and back.

I Home I About us I Our products I Quote request I Contact us I

Copyright©2021 Yung Shung Printrade Pte Ltd. All rights reserved
  • Home
  • About Us
  • Our Products
  • Quote Request
  • Contact Us
  • Help Desk
    • Binding Printed Materials
    • Makeup Process of Books
    • Additional Methods used to Estimate Printing
    • Basic Theory of Printing
    • Common Problems in Printing