Perfect binding is also called Hot Melt Glue Binding. Perfect Binding is book binding in the style of paperback books, telephone directories,magazines, etc where only a short useful life is expected. Single leaved or folded sections are gathered / collated into book blocks that are fed either manually or automatically into a clamp which holds the book firmly. The perfect binding process then begins by “milling” the book spine to a rough edge, EVA hot melt glue is applied to the spine and along the front and back edges. A creased cover is then applied and pressed firmly from below and from the sides to give the completed book its characteristic square back finish. Lastly, the top, tail and fore edges are cut to size ideally by a 3 knife trimmer or Heavy duty paper guillotine.
Posted on: Fri, 23 Jan 2015 11:01:07 +0000
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