ADVANTAGES

We can list the main reasons of the popularity of PET as follows:
Transparent : It has a transparent image which enables to show the covered product like a glass.
Good Barrier : PET has the most ideal properties for protection of the Carbonated Soft Drinks. Because it keeps the required carbon dioxid which holds the beverages' freshness.
Safety : Because of its unbreakable structure, PET could safely produced, stocked, transported and used.
Lightweight : Its lightness makes it indispensable in the today's modern world in the context of reduction of the transportation costs