Blow Moulding Plastic Bottles

Bottles jars and other containers.

Blow moulding plastic bottles.

Blow molding bre moulding is a manufacturing process by which hollow plastic parts are formed. Blow molded products diverse equipment allows us to blow mold containers from 35 gallons to just a few ounces with a wide variety of neck finishes. Extrusion blow molding injection blow molding and injection stretch blow molding. Molten plastic is injected into a hollow pre heated mould which forms the external shape.

The process starts with the injection moulding of a polymer onto a core pin which is then rotated to a blow moulding station to be inflated and cooled. This video is a response to grant thompson s water bottle challenge. We excel at molding custom bottles and offer standard stock sized bottles as well. It s used in a vast array of products including bottles for consumer liquids such as shampoo and motor oil coolers play structures fuel tanks industrial drums and carrying cases.

Whether supplying your company s bottle requirements from our own list of stock molds or assisting you to create your own mold from initial concept to finished product indiana bottle company and tennessee bottle company are your turnkey suppliers. Extrusion blow molding injection blow molding and injection stretch blow molding. Injection blow moulding is used for manufacturing large quantities of hollow parts e g. Injection first a perform needs to be made.

Typically used to make small medical and single serving bottles injection blow moulding is the least used of all blow moulding processes. Hdpe is the world s 1 plastic and the most commonly blow molded plastic material. Whether you need unique performance characteristics a brand building design or both our creative engineers are ready to make it happen. Why choose poly blow moulding.

The most desired shape for a rigid plastic container for many products is a bottle or jar. It is also used for forming glass bottles or other hollow shapes. In general there are three main types of blow molding. Find out more about our plastic packaging products.

In general there are three main types of blow molding. It is also used for forming glass bottles. Blow molding or moulding is a manufacturing process for forming and joining together hollow plastic parts. However bottles and jars even those with large necks cannot effectively be produced by injection molding because of the difficulty of getting the solid core out of the molded object.