What do you need to pay attention to when using high -temperature glass lunch boxes

When using a high -temperature glass lunch box, you need to pay attention to the following points:

1. Avoid sudden temperature changes: Do not put the frozen food directly into the hot glass lunch box, or put the hot food directly into the frozen fresh -keeping box, which can easily cause the glass to rupture or deform.

2. Avoid collision: Although high -temperature glass lunch box is stronger than ordinary glass, it is also necessary to pay attention to avoid collisions and avoid cracks or rupture.

3. Avoid excessive heating: Although the high -temperature glass lunch box can be heated in the microwave oven, it is necessary to avoid excessive heating and avoid causing rupture or deformation.

4. Periodic cleaning: After use, clean the fresh -keeping box to avoid bacterial breeding. It is recommended to use a neutral cleaner to clean it. Do not use stimulating cleaning agents or hard objects such as wire balls.

5. Do not use it for oven: Although the high -temperature glass lunch box can tolerate higher temperatures, it is not suitable for the oven, because the temperature of the oven is high, which can easily cause the glass to rupture or deform.

In short, correctly use and maintain high temperature -resistant glass lunch box can extend its service life and ensure the safety and hygiene of food.