There are several kinds of edge sealing strips used in plate edge sealing, and different types of edge sealing strips also need to use hot melt adhesives with different temperatures, and the wrong adhesive may cause deformation of edge sealing strips, resulting in losses.
According to different market demand, the edge strip is divided into several materials, which are pvc wood grain edge strip, abs edge strip, melamine edge strip, solid wood skin edge strip. The material is not the same, naturally use the corresponding hot melt adhesive to bond. The hot melt adhesive used for plate edge sealing is divided into three kinds: high temperature hot melt adhesive, medium temperature hot melt adhesive and low temperature hot melt adhesive. Heat resistant edge strips can only use low-temperature glue, low-temperature glue does not necessarily mean that the glue is not so good, but, as long as it is suitable for bonding is good. If you use too high temperature glue to stick, the edge strips are destroyed, how to talk about the edge effect? As for the transverse section of the plate is generally rough, the cohesion of the glue is not high, therefore, as long as the hot melt adhesive is selected according to the type of edge sealing strip, the edge sealing effect is not to worry about under the mature edge sealing process guarantee.
If the edge is not sealed according to the conventional type of hot melt adhesive, problems such as damage to the edge strip, warping, and empty glue are easy to appear. Plate edge sealing itself on the hot melt adhesive requirements are not high, pay attention to the details, generally there will be no big problems, it is best to find a regular, strong hot melt adhesive manufacturers cooperation, that is more secure.
Finally, the deformation of the edge strip is a very low-level mistake, and it is necessary to pay more attention to the purchase and trial of hot melt adhesive, so as not to produce a lot of waste products when producing large goods.
