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Hot melt adhesive granule packaging is used for sealing cartons with various substrates and coated surfaces. Compared with traditional hot melt glue sticks, there are many advantages to using hot melt glue particles. It has no unpleasant smell, creating a perfect working environment. To prevent carbonization and gelation effects, thereby eliminating problems such as glue gun blockage, equipment failure and carbonization. Therefore, the equipment is easy to maintain and can be cleaned after use, further extending the life cycle of the production equipment.
the low density and excellent strength of Sunlife hot melt adhesive help improve the utilization efficiency of hot melt adhesive for end users, further reduce overall expenditure, and maximize overall profit.
Application fields of packaging hot melt adhesive:
As a common packaging material, cardboard boxes play an important role in logistics and transportation. The reason why cardboard boxes can carry and protect items is largely attributed to the bonding effect of packaging hot melt adhesive. This article will explore the bonding effect of packaging hot melt adhesive from the following aspects: the basic […]
The common quality problems of wireless binding hot melt adhesive mainly include page dropping, uneven back, broken book core, bubbles, and perforation at both ends of the book. They often appear on single or multiple banks, mainly due to the following reasons: 1、 Analysis of Page Dropping Reasons (1) The milling groove is too shallow […]
It is crucial to choose the appropriatehot melt adhesivefor each application. The adhesive required to complete a specific task may vary greatly, so it is important to understand which adhesive is most suitable for your application. The five commonly used types of main polymer substrates are the main components of our paper boxes and box […]
Analysis of aging reasons of EVA hot melt adhesive during use? Many customers encounter a decrease in viscosity and insufficient bonding strength of EVA hot melt adhesive after prolonged use. It is usually considered that the product quality is poor. However, this is not the case. This phenomenon is likely caused by the aging of […]
