This is how PET bottle processing takes place at
Ever wondered how the PET bottle containing your favourite
A series of processes, which have been perfected across the globe, go into the making of every PET bottle at the
Resin Drying: At first, the PET resin is properly dried to attain the optimum utility and appearance of the bottle. Then the PET pellets are heated to the optimum drying temperature, which is a prerequisite for good drying. This is due to the PET polymer's’ high propensity to absorb moisture from the environment. Higher the drying temperature, the more quickly and thoroughly the PET dries. Efficient drying thus prepares the PET pellets to achieve the characteristics required for use.
Injection Moulding Process: Next, the pellets undergo a plastic injection moulding process, which produces countless high quality parts with great accuracy and high speed. Plastic material in the form of granules is then melted until soft enough to be injected under pressure to fill a mould. As a result, the bottle shape is replicated in every unit. Material for the part is fed into a heated barrel, mixed and forced into a mould cavity, where it cools and hardens to the configuration of the cavity. After this, the pre-form comes to the
PET Blowing Process in the
After the completion of this process, the bottles come and are filled with various beverages after various quality checks.