Rigid PET/PE film used in thermoformed trays
Rigid PET/PE film and heat-sealable laminated plastic sheets are used in thermoformed trays.
Used for packaging room-temperature foods such as nuts, cakes, and snacks.
- top leader plastic
- China
- 15 business days
- 1500 tons/month
- Information
Rigid PET/PE film and heat-sealable laminated plastic sheets are used in thermoformed trays.
When PET film and PE film are laminated together, they're like two superheroes joining forces, unleashing an even more powerful force. The high strength, transparency, and dimensional stability of PET film, combined with the excellent flexibility, moisture resistance, and low cost of PE film, create a composite rigid PET/PE film with comprehensive and superior performance.
This composite film exhibits excellent barrier properties, effectively blocking oxygen, moisture, and odors, providing a relatively stable storage environment for food and extending its shelf life. It also exhibits excellent heat-sealing properties, which are crucial for thermoformed trays. During the thermoforming process, the film quickly and securely seals, creating a tight package that prevents food leakage and facilitates processing and production. Its enhanced mechanical strength allows it to better withstand the various forces involved in packaging, transportation, and storage, reducing the risk of package damage. These combined advantages make rigid PET/PE film an ideal choice for ambient temperature food packaging, ideally suited for the packaging needs of foods such as nuts, cakes, and snacks.
Thermoformed trays are widely used in ambient temperature food packaging. Taking nut packaging as an example, thermoformed trays can be designed based on the shape and quantity of the nuts, neatly arranging them within the tray. The tray is then covered with a transparent film for sealing, clearly showcasing the nuts' quality while effectively protecting them from external factors. For cakes and pastries, thermoformed trays can be designed into a variety of exquisite shapes to complement the appearance of the cake or pastry, enhancing the overall aesthetics of the product while providing stable support and protection against deformation during transportation and distribution.
In terms of application, these trays are widely used in ambient temperature food packaging. For nut packaging, over 70% of brands choose to use rigid PET/PE film with thermoformed trays; in cake and pastry packaging, this proportion reaches approximately 50%. Applications also vary across different food categories. For foods like nuts, which require extremely high resistance to moisture and oxidation, rigid PET/PE film's high barrier properties make it the preferred choice, preserving the nuts' taste and quality to the greatest extent possible. For cakes and pastries, in addition to maintaining freshness, they also prioritize packaging aesthetics and presentation. Thermoformed chassis can be designed in a variety of exquisite shapes, and when paired with transparent rigid PET/PE film, they both protect the product and attract consumers' attention.
Used for packaging room-temperature foods such as nuts, cakes, and snacks.
