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CPET Ovenable Ready Meal Trays (Freezer-to-Oven)

Commercial-grade CPET (Crystalline Polyethylene Terephthalate) trays designed for the ready meal and bakery sectors. Engineered to withstand extreme temperature variations, these trays go directly from freezer (-40°C) to oven or microwave (+220°C) without warping or degrading. Ideal for automated fill-and-seal lines requiring de-nesting reliability and high rigidity.

Technical Specifications

Sealing Detail

Sealing Temperature: 150°C – 170°C (Dependent on lidding film).

Seal Time: 1.0 – 3.0 seconds.

Pressure: 7-8 Bar (recommended).

De-nesting: Designed for automatic de-nesting on high-speed lines.

Material Properties

Temperature Range: -40°C to +220°C.

Material: CPET (Crystalline Polyethylene Terephthalate).

Recyclability: Kerbside recyclable

Consumer Care Guidelines

Use these guidelines for your product packaging instructions:

  • Dual Ovenable: Safe for Conventional Ovens and Microwaves.
  • Oven Heating: Preheat to 180°C. Place tray on a baking sheet. Do not exceed 220°C.
  • Microwave: Pierce film or peel back corner to vent steam before heating.
  • Safety: Allow tray to stand for 1 minute after heating. Tray will be hot.

Why Choose CPET Trays

  • CPET Features

    Operating temperature range from -40°C to +220°C

    Dual-ovenable: Microwave & Oven Safe

    Recyclable & contain recycled material

  • Applications

    Suitable for wide range of applications and can be used for contents that require deep freezing, refrigeration or heating.

    Uses include:

    • Aviation meals
    • School meals
    • Ready meals
    • Meals on wheels
    • Bakery products
    • Food service industry

  • Food Safe

    CPET: Crystalline Polyethylene Terephthalate, is a food safe thermoplastic material with excellent resistance to high & low temperatures; and excellent barrier properties.

Need advice on the best CPET option?

We are happy to help you plan and implement your packaging plan. Get in touch or put together a quote using our handy tool!

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