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How to use EVA hot melt adhesive? In use, it is often heard that ‘how to use hot melt adhesive?’ or some customers may find that the use of hot melt adhesive is not standardized, which can affect the bonding effect. Today we will explain how to use hot melt adhesive correctly.
EVA hot melt adhesive is a solid block at room temperature. When in use, it needs to be heated and melted into a liquid state before construction. Heating generally requires the use of a hot melt adhesive machine for heating. There are two benefits to using a hot melt glue machine for construction: firstly, the hot melt glue machine heats evenly and is less likely to damage the glue; 2、 Hot melt glue machine is more convenient for construction, with the option to use methods such as dispensing, gluing, and spraying, resulting in higher production efficiency;
When using EVA hot melt adhesive, the following points should be noted:
Hot melt adhesive is a non-toxic, odorless, and environmentally friendly plastic adhesive that changes with temperature. Hot melt adhesive can produce multiple colors. The prices of hot melt adhesive in the market are also uneven. So how to distinguish the quality of hot melt adhesive? 1. The color requirements for book hot melt adhesive also […]
First of all, the conclusion is that the powder on gold and silver cardboards is mostly due to “surface coating not being treated properly” or “glue temperature not being pressed down” Gold and silver cardstock is coated with a layer of gold and silver foil or PET aluminum plated film on the surface of the […]
During the use of hot melt adhesive, many customers have reported that the glue does not stick. Therefore, most users will encounter various troubles in the production process because they do not have a deep understanding of hot melt adhesive. Below is a detailed introduction on how to improve the bonding strength of hot melt […]
How to deal with hot melt adhesive particles burning and smoking? First, give the order of disposal:Immediately lower the temperature of the glue pot by 20 ℃ → exhaust and ventilate → stop adding new glue → remove the coking glue from the pot → check if the temperature control is malfunctioning again.The essence of […]
