What is Blow Moulding? Blow moulding is a process that creates hollow plastic parts by inflating a molten plastic tube (called a parison) into the shape of a mould. The process is widely appreciated for its ability to produce durable, lightweight, and cost-effective products. Depending on the specific needs of a project, manufacturers employ one of three primary methods: Extrusion Blow Moulding (EBM): Used for bottles, containers, and industrial tanks, this method extrudes plastic into a hollow tube before inflating it to fill a mould. Injection Blow Moulding (IBM): Often used for small, high-precision items like medical bottles, this process involves injecting plastic into a preform before blowing it into its final shape. Stretch Blow Moulding (SBM): This method is commonly used for making PET bottles, as it combines stretching and blowing for strength and clarity. These methods offer manufacturers unparalleled flexibility, making blow moulding machines essential for a variety of...