Perfect Binders PUR/EVA

Digibook 450 PUR Binder


PUR is the strongest, most flexible binding adhesive available and offers several additional advantages over other binding methods. When inks, coatings or digital print toners are present in the spine area these can compromise the strength of typical hotmelt perfect binding. PUR is resistant to this and will form a super-strong bond with all weights and finishes of paper stocks. In addition PUR works well with synthetic and recycled-content stock.

Key Features

  • 450 cycles per hour
  • Touch screen operation complete with automatic format change.
  • Pneumatic opening and closing of clamp
  • Binding length (spine) from 100mm up to 450mm
  • Spine thickness from 1 to 50 mm
  • Spine preparation by sophisticated milling device
  • Automatic cleaning and sealing of the glue head
  • Retractable milling
  • Patented hermetically sealed PUR application system for spine and side gluing with automatic glue cut-off
  • Automatic cover feeder
  • Automatic delivery and stacking of finished books

Technical Specification

  • Speed (Books/ hour) : Up to 450 books per hour
  • Number of clamps : 1
  • Touch screen : Yes
  • Book Length Max/Min : 450mm/100mm
  • Book height Max/Min : 320mm/120mm
  • Milling width : 3mm
  • Boock/Spine thickness : 2 – 50mm
  • Cover dimension maximum : 710mm x460mm
  • Cover dimension minimum : 242mm x120mm
  • Maximum cover weight : 500 gsm
  • Power : 16 amp 3 phase 400 v 50/60 Hz
  • Dimensions : L 2870mm xW 1670mm xH 1660mm
  • PUR glue tank capacity : Up to 3kg
  • Gross Weight : 1150 kgs