Why does PP Deli container have excellent heat resistance?

1. High melting point ensures stability
The heat resistance of PP Deli container is first due to the high melting point of polypropylene material. The melting point of polypropylene is usually around 160°C, and it can maintain the stability of its shape and structure in a high temperature environment. PP Deli container will not soften or melt when it comes into contact with hot water, hot food or even heated in a microwave oven. The stability of the container ensures that the food will not be deformed during the heating process, which affects the eating experience. It also protects the container itself from damage and extends its service life.

2. Good thermal conductivity ensures uniform heating
PP Deli container also has good thermal conductivity, which is another important aspect of its heat resistance. Thermal conductivity enables the container to effectively transfer heat, ensuring that the food in the container is evenly heated during the heating process. Even heating can avoid uneven hot and cold food, thereby improving the taste and safety of food. Good thermal conductivity also enables PP Deli container to quickly reach the ideal temperature during microwave heating, saving heating time and improving use efficiency.

3. Chemical stability ensures food safety
The heat resistance of PP Deli container is also reflected in its excellent chemical stability. Under high temperature conditions, PP materials will not react chemically with food or release harmful substances. This is critical for food safety, as the chemical stability of the container ensures that food will not be contaminated during heating, protecting the health of consumers. The chemical stability of PP materials also enables PP Deli containers to maintain the freshness and quality of food during storage and transportation, avoiding food deterioration or contamination caused by container material problems.