Convenience, no cooking fumes, and no need to wash dishes are one of the important reasons why people choose takeout. Takeaways are all packaged in disposable lunch boxes. After eating, the package will be thrown away and everything will be fine. It even saves the young couple from fighting over who washes dishes and chopsticks. There are basically two types of disposable lunch boxes currently on the market, polypropylene (PP) and polystyrene (PS).
About food-grade PP material: food-grade material is non-toxic and clean, and the environmentally friendly pp container is manufactured at a high temperature above 120 ° C. It is a kind of hygienic food packaging container without bacteria. The design is tight, strict and effective. It has the characteristics of non-toxic, harmless, no peculiar smell, environmental protection and hygiene, and is suitable for takeaway fast food.
A box of delicious meals needs to be heated and eaten. Now most companies have microwave ovens for employees to use, which is also extremely convenient. PP material disposable lunch boxes can be heated in microwave ovens. It is worth noting that PS and PET lunch boxes cannot be heated in microwave ovens. Although these two materials are used without high temperature, there is no problem. However, please keep in mind that harmful substances will be produced by heating at high temperature.