Application of wireless glue in printed product book

How do you bind books with thick pictures? It is not a general brochure binding, just a saddle stitch (equivalent to stapler binding). Wireless glue is widely used in printing and binding, which is mainly used in product books, high-grade books and pictures.

With the advancement of printing and bounding of booklets, glue binding has been developed and can be supplemented by the use of cords, ie, perfect binding, which mainly uses starch paste adhesive, animal glue, cellulose adhesive, synthetic resin adhesive, and starch. The main components of paste glue are starch paste and dextrin. Animal glue mainly refers to animal bone powder, horn and skin, also called bone glue. Synthetic glue is mainly made of polyvinyl acetate, polyvinyl alcohol and hot melt glue. Composition. With so many varieties of wireless glue, wireless glue book development is very mature. From this we believe that perfect binding is very strong.

However, it is worth noting that more than 200 grams of paper is not suitable for wireless bonding. Because the paper is too thick, page breaks may occur.