Glue Units from BHS Corrugated deliver uniform and optimum application of glue across the entire working width at all speeds. From micro flutes to extremely large flutes, our Glue Unit ensures perfect glue application resulting in flat, well-bonded board.
Thanks to the use of different glue applicator rolls and different pressure systems, a wide variety of starch glues can be used (wheat, corn, potatoes, tapioca, peas, etc.).
The same principle applies to glue application as for process temperatures: as little as possible, but as much as necessary.