FAQ

FAQ Category

Q What is the benefit of rPET sheet?

A
Non-toxic and safe

High rigidity, hardness and strength

High dimensional stability

Easy to thermoform

Good barrier to oxygen and water vapor

Good mechanical properties
Q Is the rPET sheet 100% recyclable?

A Yes, the rPET sheet and rPET products are 100% recyclable.
Q What is the difference between rPET and PET?

A rPET sheet is a recycled polyethylene terephthalate sheet, which means it comes from waste PET recycled by businesses and consumers. PET sheets are made from new virgin PET chips, a material from the oil.
Q What is a rPET sheet?

A rPET sheet is a sustainable plastic made from recycled polyethylene terephthalate (rPET). These sheets have the beneficial properties of virgin PET, such as strength, transparency, and thermal stability. It is also the material most commonly used by manufacturers to help achieve their sustainability goals.
Q What are cpet trays？

A CPET trays, or Crystalline Polyethylene Terephthalate trays, are a type of food packaging made from a particular kind of thermoplastic material. CPET is known for its excellent resistance to high and low temperatures, making it a popular choice for various food packaging applications.
Q Is CPET plastic tray ovenable？

A Yes, CPET plastic trays are ovenable. They can withstand temperatures ranging from -40°C to 220°C (-40°F to 428°F), which allows them to be used in microwave ovens, conventional ovens, and even frozen storage.
Q What is the difference CPET tray vs PP tray？

A The main difference between CPET trays and PP (Polypropylene) trays is their heat resistance and material properties. CPET trays are more heat resistant and can be used in both microwave and conventional ovens, while PP trays are typically used for microwave applications or cold storage. CPET offers better rigidity and resistance to cracking, whereas PP trays are more flexible and can sometimes be less expensive.
Q What food packaging are CPET trays used for?

A CPET trays are used for various food packaging applications, including ready meals, bakery products, frozen foods, and other perishable items that require reheating or cooking in an oven or microwave.
Q CPET vs PET

A CPET and PET are both types of polyesters, but they have different properties due to their molecular structures. CPET is a crystalline form of PET, which gives it increased rigidity and better resistance to high and low temperatures. PET is typically used for beverage bottles, food containers, and other packaging applications that don't require the same degree of temperature tolerance. PET is more transparent, while CPET is usually opaque or semi-transparent.