HIPS 7350 ESCR is a high impact polystyrene grade with improved stress cracking resistance compared to conventional high impact polystyrene. The excellent melt strength of this grade makes it particularly suited for deep-draw thermoforming. It offers good environmental stress crack resistance at low temperatures, rendering it suitable for frozen packaging, refrigerator liners and door paneling while retaining good mechanical properties. It is recommended for packaging applications such as oily food and dairy products. This grade has food contact approval. Applications: Sheet extrusion application, Refrigerator inner liner, Refrigerator door liner, Packaging applications for oily food and dairy products.Information provided by Tabriz Petrochemical Company. |