Do you know the glue commonly used in food paper packaging?

According to the box structure, food paper packaging can be roughly divided into two categories. One is folding paper packaging. This kind of packaging is folded and formed without pasting. The other is non foldable packaging boxes, such as heaven and earth covers, flip boxes, etc. glue is needed for pasting. Let's take an inventory of the common glue used to paste food paper packaging.

Jelly glue, named for its appearance like jelly, is mainly composed of hot-melt glue and a clear fragrance. It is mainly used in the pasting process of cake boxes. Gluing methods mainly include gluing machine gluing and manual gluing.

White emulsion glue white emulsion is one of the glue with a long history. It is suitable for pasting gloss glue, sub adhesive paper and ordinary paper, special paper, gold and silver cardboard, plastic box and wooden box. It is widely used in the production of hardcover boxes, jewelry boxes, moon cake boxes, wine boxes, cake boxes and PVC leather boxes in printing and packaging and paper packaging industries.

Paper plastic is suitable for the bonding of super gloss glue and sub glue with ordinary paper, special paper, art paper, pearlescent paper, etc. It is widely used not only in the production of cake boxes, but also in the production of portable paper bags.