PP tray packaging refers to polypropylene trays used for product packaging, valued for PP’s chemical resistance and durability. These trays securely hold items like electronics, cosmetics, or food, with options for lids or films for protection. PP’s flexibility allows custom shapes, while rigidity prevents crushing. For food, they resist oils and acids, maintaining freshness. Lightweight and cost-effective, they reduce shipping costs. Recyclable and food-safe, they suit diverse industries, balancing functionality, safety, and affordability for reliable packaging solutions.
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