Case Constructions - What's the Difference?
In order to arrive at the best possible solution when it comes to shipping cases, custom cases and other durable packaging designs, understanding the basics about the types of constructions that are used can help a lot. These days, many different processes are used to create high quality cases; depending on which characteristics are important to you, one kind of construction may work better than another. To help differentiate between the different constructions that are available for carrying cases and other containers today, please take a look at the following brief overview of the most common types of case constructions. Roto-Molded Rotational molding - often referred to as rotomolding - is a popularly used process in the package design & development industry. A heated mold melts down high-density plastic - often polyethylene - forming a puddle. The mold is then slowly rotated over a period of time; meanwhile, the melted plastic sticks to the walls of the mold. Ultimately, hig