GPPS1540B is an easy flowing crystal polystyrene designed for extrusion or injection applications. It improves extruder output and thermoforming cycle time when mixed with a super high impact polystyrene such as HIPS7240.It is not suitable for glossy-layer coextrusion. This grade has food contact approval. Applications: packaging articles, Petri dishes, office equipments, pen barrels, crisper boxes for refrigerators, cups gloss layer coextrusion anionic styrene butadiene copolymer dilution.Information provided by Tabriz Petrochemical Company. |