High Impact Polystyrene Plastic Sheet

In the process of refrigerator production, refrigerator box liner and door liner are mainly obtained by using high impact polystyrene plastic sheet through vacuum suction moulding, while high impact polystyrene plastic sheet is processed by extruder extrusion moulding, high impact polystyrene plastic sheet extrusion refers to conveying High impact polystyrene plastic raw material between the rotating screw and the barrel to melt and then quantitatively pass through the extruder. high impact polystyrene plastic sheet extrusion moulding means that high impact polystyrene plastic is transported, compressed, melted and plasticised between the rotating screw and barrel of the extruder, and then quantitatively passed through the mouth die at the head of the extruder.

High impact polystyrene plastic sheet is the preferred choice for the food industry Packaging Due to its low cost and high impact resistance. It is commonly used for takeaway food containers, disposable cups and trays, egg cartons and meat trays. Because of its toughness and durability, HIPS is also used for toys, game parts and protective packaging. In the medical industry HIPS is used for trays and containers for laboratory samples and medical packaging.