1、Key components such as the screw, barrel, and die head are made of 38CrMoAl alloy steel and undergo nitriding treatment, offering advantages like corrosion resistance.

2、The long-length screw ensures excellent plasticization, guaranteeing the uniformity of the film.

3、The filter screen in the die head section can be replaced using an electric up-down device, facilitating operation and improving production efficiency. (An automatic feeding system can be provided according to customer requirements.)

This machine is suitable for laminating various papers, leather, packaging materials, and is widely used for products such as agricultural conveyor belts, industrial belts, luggage lining, hot melt film, hot melt reinforcement material, and adhesive film.

The machine is suitable for processing various high-viscosity hot melt adhesives or thermoplastic materials. It can be equipped with an automatic screen changer, melt pump, and coating head to achieve higher precision coating requirements. Different coating effects can also be achieved by replacing the roller. Meanwhile, the efficient cooling system ensures high coating speed.