What details should be paid attention to when using saliva glue?

Saliva glue, also called remoisturizing glue, is a water-soluble resin glue that is non-toxic, non-irritating, and has no adverse effects on the human body. Water glue is applied on the surface of the paper, and the paper is dried and absorbed and then quickly formed into a film. The glued part will be wetted with water again to act as a bonding agent. So what are the details to pay attention to when using saliva glue?

1. Machine coating or hand coating of saliva glue: When hand coating, use a soft brush to directly apply the saliva glue to the required parts of the paper product. The glue should be evenly applied, and it can be turned to the follow-up after it is naturally dried (or blown by hot air) Processing: When machine coating, pour the glue directly or pump it into the container. It is advisable to use the dipping roller to not throw the glue and apply evenly.

2. After use or shutdown, clean the plastic container and pipe with clean water in time, pour the remaining plastic into a clean plastic container and seal it to prevent corruption from causing unnecessary losses to you.

3. The coating amount of saliva glue is generally 3～4g/m.

4. According to the manufacturer of saliva glue, the paper products after the machine can be manually wetted to check the bonding effect. If it is not easy to tear or the paper is damaged after bonding, it is qualified; if it is easy to uncover after bonding, it may be that the amount of coating is small , Insufficient bonding time and other reasons, need to find out the reason.