General Purpose Polystyrene or GPPS
A transparent polymer and style appropriate to maintain the appearance and electrical properties is highly desirable. Transparency and ease of processing this material because of its amorphous structure, benefits are high compared to other polymeric materials.
High-Impact Polystyrene or HIPS
Conventional polystyrene somewhat fragile, although we can add some properties of materials such as poly-butadiene, to obtain a product with optimal performance. This material is due to the influence of intermolecular forces, normally cannot be mixed together.
Expanded polystyrene or EPS
Thermoplastic is a style that low thermal conductivity, high resistance and high ability to absorb impact , make it an ideal material for packaging and insulation in different industries has made. It is known in Iran as the polystyrene.
Extruded Polystyrene - XPS
A type of plastic that is used to manufacture a wide range of products, from construction materials to storage containers, used according to its users, it is possible to form a dense foam material or an incompressible solid product produced.