Views:3 Author:Site Editor Publish Time: 2017-07-25 Origin:Site
Hot melt polyamide adhesives are solid adhesives at room temperature, contain absolutely no water and solvents, and are mainly composed of thermoplastic resin. Generally speaking, hot melt coaters, known as applicators, are used to melt hot melt adhesives. Guns are used to apply these adhesives in their liquid state to the adherend, which is then crimped, cooled, and adhered. The time required to complete the adhering process is only the time required to cool and solidify the adhesive, which makes it possible to adhere objects to each other in a few seconds to a few minutes.