Blow Molding
Blow molding is a manufacturing process used to create hollow plastic parts, such as bottles, containers, and automotive components, by inflating a heated plastic tube (parison) inside a mold. It involves extruding or injecting molten plastic into a mold cavity and then using compressed air to expand it against the mold walls, forming the desired shape. This process is widely employed in industries like packaging, automotive, and consumer goods for mass-producing lightweight, durable plastic products.
Developers should learn about blow molding when working in manufacturing, industrial automation, or product design, as it enables the creation of complex hollow plastic parts efficiently and cost-effectively. It is particularly useful for applications requiring high-volume production of containers, such as in the beverage, pharmaceutical, or automotive sectors, where precision and material consistency are critical.