Hot melt adhesives - Import export

For the start of our book production, we have set great store, even with a run 1 the book block exactly in the envelope. For this we have acquired an English grooving machine, which can groove us the envelope before the book block is hung. The groove lines are set according to the page number and size of the book. They are then engraved in the envelope. The cover thus becomes something like a shaft with two hinges for the book block. This is then after the gluing of the spine. In the English brochure we put in the envelope before even 6 groove lines, so that the flaps later neatly turn over and the book cover does not bulge.We're not cooking hot glue any longer. Hot melt adhesives are increasingly suspected of producing carcinogenic vapors. They then gas during production and are extracted by suction and led into the environment via an exhaust air system. Our glue is neither carcinogenic nor has it to be boiled up. Nor does it emit any unpleasant odors, not during and not ...