The characteristics of PP material lunch boxes are mainly reflected in the following aspects
Health and safety: PP material itself is non-toxic and meets hygiene standards. The lunch boxes made from it are usually non-toxic and odourless, and will not cause harm to the human body.
High heat resistance: Lunch boxes made from PP material have high heat resistance and can withstand high temperatures. They can even be disinfected directly in boiling water without deformation or generation of harmful substances. This characteristic makes PP lunch boxes very suitable for food that needs to be heated or insulated.
Good durability: PP lunch boxes have good impact resistance, which means that they do not break easily when hit and do not leave scratches easily, making them very durable.
Good seal: PP lunch boxes usually have a good seal, which can effectively maintain the freshness and moisture of food, and prevent food from spoiling or drying out.
Space saving: PP lunch boxes are usually designed to be more orderly, so they can be easily placed and combined, saving storage space.
Microwave heating is convenient: PP lunch boxes can heat food directly in the microwave without the need to transfer to other containers, making it convenient and quick. However, it should be noted that some lunch box lids may not be made of heat resistant materials and should be removed when heating.
Overall, PP lunch boxes are widely used in the catering industry due to their safety, heat resistance, durability and good sealing properties. When using it, just pay attention to some details to fully enjoy its advantages and bring convenience to our lives.
