Perfect binding is growing in popularity across all types of books (paperbacks, magazines, and journals, as well as traditional thick and thin hardbound books).
It has become a well-mechanized process with specialty equipment.
However, many in the industry still believe that perfect binding is an art, primarily because of the many factors contributing to success.
It can be used for 250g/m2 copperplate paper for the book cover. it can make the book more beautiful.