White colored general purpose polystyrene granules are used as essential ingredients of producing thermal and acoustic insulation materials that are suitable to make roof and wall of any structure high temperature proof and sound protected. PS granules ate also required for producing injection molding parts of automobiles, electronic goods and medical equipments. Due to their good machining characteristics and high melting point, these general purpose plastic masterbatches can be melted and molded to attain complex geometry of desired specifications. Offered general purpose polystyrene granules are well known for their UV and weather proof design, high impact resistance performance and strong electrical insulation level.