The latest technology release in the blow molding industry provides a quality control function to control the crystallinity and barrier properties of PET bottles was announced in a recent article by Plastics Technology. Whether you need plastic bottles or a custom blow molding project, Western Case has the experience, technology, and ability to make it successful.
Extrusion Blow Molding
There are many benefits to using extrusion blow molding as manufacturing for your project. The process is used to create containers, bottles, cases, toys, car parts, and many more items.
During the process, the plastic is melted. Once it is melted, it is shaped into a hollow tube, also known as a parison. This is accomplished by forcing the plastic through a die. The product is blow molded by blowing air into it to inflate the product. After cooling, the product is ejected from the mold.
Advantages of Extruded Blow Molding
There are different types of blow molding processes on the market today. Using extrusion blow molding provides many advantages that include a lower cost for the process. This is one of the reasons our customers choose extrusion blow molding over other types of processes.
However, there are other advantages. At Western Case, we can do short production runs using the extrusion process, we work with less expensive molds, can create different sizes of products, and have a high quality rate with precision.