PS Plastic Raw Material
PS (polystyrene plastic), including styrene and its copolymers, specific varieties include general polystyrene (GPPS), high impact polystyrene (HIPS).
General-purpose polystyrene is bright, light, transparent, good fluidity, good processing performance, easy coloring, good dimensional stability and cheap. It can be processed into various products by injection molding, extrusion, blow molding, foaming, thermoforming, bonding, coating, welding, machining, printing, etc. It is especially suitable for injection molding.