The Polyethylene Terephthalate, PET, is a clear, light and strong plastic of the polyester family. It performs the dual role of polyester when used with materials and as a PET resin when it comes to manufacturing bottles, containers and packaging solutions. How is PET made? The polyester polymer is manufactured by reacting of ethylene glycol and terephthalic acid. The pellet polymer formed in the process is heated to molten mass to mold into completely different shapes. This property has helped…