Hot melt adhesive coating machine, as the name implies, is a kind of hot after melting state, after coating and all kinds of materials bonded together. Compared with other adhesives, hot melt adhesive has the following characteristics: 100% solid composition, no solvent and water components; With thermal plasticity, that is, can be repeatedly heated melting and cooling solidification, this process is reversible, the chemical and physical properties of hot melt adhesive will not change; Hot melt adhesive must be heated into a melting state to coating; The hot melt adhesive solidifies after cooling and produces a cohesive force.

Since the invention of hot melt adhesive coating machine, due to its strong bonding strength, fast curing speed and other advantages, is widely used in food packaging, book binding, disposable sanitary products industry, furniture industry, label industry and other fields.