The Role of PET Preform Moulds in Reducing Plastic Waste
The efficiency of the PET preform mould in terms of material use is another key aspect of its role. During the injection molding process, molten PET is injected into the preform mould, and excess material that is not needed is ejected. Modern preform moulds are designed to minimize waste, ensuring that the PET material is used efficiently to create each preform.
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