Adhesives play an important role in the manufacturing of rigid paper packaging. Adhesives are used to bond different layers of paperboard together to create the necessary strength and rigidity for the packaging. They are also used to attach various components such as lids, windows, and labels to the packaging.
There are different types of adhesives used in rigid paper packaging, including hot melt adhesives and water-based adhesives. Hot melt adhesives are commonly used in the packaging industry because they have a fast setting time, provide a strong bond, and can be used on a variety of materials. Water-based adhesives are also used in some applications because they are environmentally friendly and can be easily cleaned up.
Overall, adhesives are an important component of rigid paper packaging, providing the necessary strength and durability for these products to protect the goods inside during transportation and handling.