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What is PS Sheet Roll?

PS Sheet Roll is a plastic polymer material made from Polystyrene (PS) resin. It is a versatile plastic material that is widely used in the industry due to its unique characteristics such as transparency, rigidity, low density, and relatively low cost of production. PS Sheet Roll can be manufactured in various forms such as clear and opaque sheets, films, and foams.

PS Sheet Roll can be produced through two main manufacturing processes; extrusion and thermoforming. During extrusion, melted Polystyrene resin is extruded into sheets or films of different thicknesses, while in thermoforming, the material is heated and shaped into different forms such as cups, trays, and containers.

PS Sheet Roll is commonly used in the packaging industry for food packaging due to its excellent characteristics that make it suitable for several applications. For instance, its transparency allows consumers to view the contents of packaged food products while its rigidity provides the necessary structural support required for packaging products. Additionally, its low density makes it lightweight, thus less expensive for transportation, while its ability to be easily thermoformed makes it ideal for manufacturing various types of containers and other packaging solutions.

In summary, PS Sheet Roll is a widely used plastic polymer material that finds application in various industries, especially in the packaging industry for food packaging solutions. Its unique properties such as transparency, rigidity, low density, cost-effectiveness, and ease of manufacturing are some of the reasons why it has become a popular packaging material.