CPET (crystallized polyethylene terephthalate) trays are a type of plastic packaging material that is commonly used for food packaging applications. They are made from a high-quality, food-grade plastic that is resistant to high temperatures and has excellent barrier properties. This makes them ideal for use in microwaveable and oven-ready food packaging, as well as for packaging products that need to be sterilized or pasteurized.
CPET trays are also very durable and can withstand the rigors of the packaging process and distribution. They are also lightweight and easy to handle, making them an attractive option for food manufacturers and processors. In addition to their use in food packaging, CPET trays are also used in a variety of other applications, including medical and pharmaceutical packaging, as well as in the automotive and electronics industries.
Some of the advantages of using CPET trays for food packaging include:
High temperature resistance: CPET trays can withstand temperatures up to 240°C (464°F), making them suitable for use in microwave and oven-ready applications.
Excellent barrier properties: CPET trays provide an excellent barrier to moisture, gases, and flavors, which helps to extend the shelf life of the packaged products.
Durability and strength: CPET trays are very durable and can withstand the rigors of the packaging process and distribution.
Lightweight and easy to handle: CPET trays are lightweight and easy to handle, making them an attractive option for food manufacturers and processors.
Recyclability: CPET trays are fully recyclable, making them an environmentally friendly packaging option.
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