Adhesive spraying system during packaging process
Whether you collect and position primary packaged products into secondary packaging through top loading, vertical or horizontal boxing, the bonding process is essentially the same: thermoplastic adhesive is melted, transported, and sprayed onto the side, bottom, or top cover of flat paper box blanks, pre folded paper boxes, or other packaging materials through a spray gun from below, above, or side. From the perspective of adhesive spraying, there is not much difference in whether secondary packaging is composed of wrap around paper boxes or foldable paper boxes.