Polyester is a category of polymers that includes synthetic materials, commonly used in industry and for countless applications. While in textiles or the production of plastic packaging, we are all familiar with one form of it which is PET (“polyethylene terephthalate”), in other areas, polyester is also used to produce beverage bottles, packaging films, food containers, mechanical parts and electrical insulators due to its versatility, water resistance and insulating properties. Products made of polyester/polyzene are also resilient, easy to maintain, and present an excellent cost- efficiency trade-off.