Nowadays, in the woodworking furniture industry, the combined production of cladding machines and PUR hot melt glue machines has become more common, gradually replacing the traditional cold glue bonding method, and it is also the general trend of environmental protection production requirements.
Why the supporting PUR hot melt adhesive machine is an important trend in environmental protection production is actually very simple, because the PUR hot melt adhesive machine uses PUR hot melt adhesive. The main component of PUR hot melt adhesive is made of isocyanate-terminated polyurethane prepolymer. The adhesion and toughness (elasticity) of PUR can be adjusted, and it has excellent bonding strength, does not contain benzene, is odorless, can withstand high temperature, low temperature, and Corrosion and aging resistance, in line with international environmental protection standards. In recent years, it has become one of the important varieties in the adhesive industry. It is widely used in the national economic fields such as packaging, wood processing, automobile, textile, electromechanical, aerospace and so on.
The PUR hot melt glue machine and the coating machine are closely coordinated, and the PUR hot melt glue machine is used for online gluing, spraying, dispensing, and injecting, and then the coating machine is used for coating, and after completion, it is manually taken away. The entire production process can be completed in a short time, reducing labor costs and improving production efficiency.