Today we are here to introduce you to the classification of Takeaway Boxes. We hope that through our introduction, you will have a deeper understanding of the classification of packaging boxes and other issues.
PP polypropylene has excellent mechanical properties and thermal properties, suitable for food packaging, non-toxic, tasteless, high temperature heating. Unlike PS polystyrene, hard and brittle, it is only suitable for frozen food packaging or pastries, salads.
In China’s disposable lunch box industry market, the disposable fast food boxes on the market have changed from foam lunch boxes to environmentally friendly lunch boxes. The original foam lunch boxes have been eliminated because they are not resistant to high temperatures and the production process has caused damage to the environment. PP polypropylene lunch boxes and so on. Among them, plastic has low toxicity, high melting point, and strong plasticity. PP, PP polypropylene disposable lunch boxes have become the mainstream of making disposable fast food boxes.
Depending on the material, the purpose of the take-out box is naturally different. Under normal circumstances, there will be a professional logo on the plastic lunch box to distinguish it. So what are the materials of take-out boxes in general? Next, let’s talk about the classification of take-out boxes.
LDPE (Low Density Polyethylene): Hazardous substances are easily produced at high temperatures. Plastic bags and cling films commonly used in daily life are all of this material.
PP (Polypropylene): Only this kind of material can be packaged with polypropylene. The second classification of the box is used for microwave heating. It is a very healthy material. It can be reused after careful cleaning, but the lid of the general microwave plastic box is not made of PP, so it is recommended to remove the lid when heating.
The content introduced above is about the introduction. After reading our article, if you are still interested in understanding and more, please click on our product details to view: Takeaway PP Lids.