Description

Double Loop Twin Wire 3:1 Pitch

Double loop twin wire binding elements are made with metal and are the most prestigious and secure binding element.

• Other names used for double wire elements are Twin loop and wire bind.
• Double-loop Twin binding is use in items like catalogs, manuals, calendars, booklets, and swatches.
• Double wire binding is a very popular commercial binding method.

With this binding method.

• A users inserts the metal “C” shape element binding on to the punched sheets.
•  A Wire CLOSING Unit  , is used to squeeze the elements together and compressed until it becomes round.

Documents bound with Twin Loop wire will open completely flat.

• This type of binding allow for the book to turn 360 degree all of the bound pages.
• The recommended binding sizes are displayed  on the chart below.

Operating Manual for Wire Closing WBM 532