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Dual Ovenable CPET trays
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CPET Trays

CPET (Crystallized Poly-ethylene Terephthalate or Crystallized Polyester in short) is the known PET that has undergone crystallization. This process improves PET’s thermal, mechanical and barrier properties. So, it can endure temperatures up to +220°C(!) whereas it is still suitable for deep freeze applications down to –40°C.

Properties:

  • Suitable for:
    1. Baking directly in the tray in a conventional oven, domestic or professional (the tray must not come in direct contact with red-hot elements but it is heated through the surrounding hot air).
    2. Reheat in microwaves
    3. Reheating in an Air Fryer
    4. Deep freeze conditions down to –40°
  • Suitable for Modified Atmosphere Packaging (MAP) as a high barrier material
  • Certified for Food contact
  • Sealable with top film (either lock seal or easy open)
  • Most items have a relevant snap on lid, usually clear APET
  • Recyclable
  • Big variety of shapes, dimensions and compartments

They are commonly used for:

  • Ready meals
  • Pastry items and syrup-soaked desserts
  • Frozen products such as dough
  • Marinated meat or fish, ready for cooking
  • In general, anything that requires baking or freezing during its production process or at the time of consumption

Special CPET versions:

CPET trays can be delivered, on order, in the following versions:

  •  CPET PL: CPET trays with improved sealing properties for applications where a sealed tray must withstand further thermal stress such as in pasteurization.
  •  CPET Hi Impact or “Jaguar”: focus here is in low temperatures. Special additives increase CPET’s impact strength and the tray is less brittle in deep freezing conditions.

Kapelis Packaging offers a wide range of disposable containers in various shapes, colors, and materials.

*CPET items are the ones starnting with 2 (pink color) in the pdf catalog.

Eco-Friendly CPET Trays

We now offer two additional categories that are even more environmentally friendly, 100% recyclable, and maintain the same exceptional properties and durability as polyester trays, such as high gas barrier for extended shelf life, resistance to deep freezing at –40°C, microwave reheating, conventional oven baking with air up to +220°C, etc.

 

  • CPET trays containing a high percentage, from 30% up to 70%, of already recycled raw material (rCPET or RePET), available in various colors.
  • CPET trays that CONTAIN NO COLOR AT ALL (non-pigmented)! In addition to all other advantages, they eliminate the need for color sorting during plastic recycling, while producing granules of higher purity and quality that can be reused as raw material.

 

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Address:
Zinonos 11, VI.PE.
Κoropiou, 19441, Attica
G.E.MI : 2373401000
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