One of primary aim to a box is a product for the born of color box , so one of the important function for color box is that it can pack up something and it don’t allow to be opened.However, in the production process, the tackless case always can be met. At this time,how can we solve?When it happens to you, you can take a look at the following packing box manufacturers Guoze packing products how they say it.

一、The choice of color box glue
It is important to choose the correct paste box glue to get them away tackless .Once you use the paste box glue in a wrong way, the whole color box will be opened. The fundamental rule to choose the paste box glue:choose the different glue according to the different disposal method on the surface of the color box tissue.If the the sticky position of the color box is that the common paper is bonded to common paper,it is workable to choose common white emulsion when you paste box.If paper is bonded to film (including optical film and dumb film) to form the “Chinese print Blue Book”,paper glue is needed to paste box. At the mean time,paper glue will change along with film data changing.For example,PET or OPP film should separate and choose different paper glue, when they paste box.If paper is bonded to UV varnish appearance,when the box is pasted, the UV glue will be needed.If the paper is bonded to polished surface,when the box is pasted, the polished glue will be needed.Layout describes method.Craft paste box or paste box slow printing device should to choose the glue that open too long (The time is that the glue and bonding material contact the bonding material,the bonding material can’t move at its will.Full-automatic pasting box and fast-speed pasting box should choose the glue which it is exposed to the air for short time.