Expandable polystyrene (EPS) is a closed porous, typically white and semi-transparent thermoplastic material obtained by polymerization of styrene monomer and addition of expanding agent for processing.
![](https://www.cfnkimya.com/eng/wp-content/uploads/2018/09/epsnedirdeneme3.jpg)
The reasons why EPS is preferred; achieving energy efficiency by means of high insulation values, easy to shape and application, environment friendly and very low cost.
![](https://www.cfnkimya.com/eng/wp-content/uploads/2018/09/epsnedirdeneme4.jpg)
In addition, it can be processed with simple processes in many sectors such as medical, packaging and automotive.