As we all know, gift box manufacturers often have many problems in the process of producing gift boxes. For example, the common problems in the process of pasting gift boxes are the phenomenon of opening glue. What causes this? Let me explain it below.
1. Too much water in the glue will dilute the concentration and cause the glue to be non-sticky.
2. The glue is uneven when making the gift box, and there is too little glue in some positions.
3. The scraper is not in place, causing the tissue paper to adhere to the cardboard.
4. The gift box is left open for too long and the glue is dried.
The above information is that in the process of making gift boxes, it is prone to open glue.