Regardless of whether you use a cling film made of that internal material, you should pay attention to the following when using it:
1. The temperature of plastic wrap is generally between 120 ℃ and minus 40 ℃;
2.The plastic wrap refuses to make direct contact with food for a long time;
3. Everyone should make a few gaps or small holes in the cling film during the later heating to avoid blasting and prevent high temperature water vapor from falling onto the food film.