Plastic utensils distinguish between materials

- Jul 31, 2018-

These are very common and are used frequently when putting food in the refrigerator or microwave oven.Although it looks similar, different materials need to be carefully distinguished.PP material heat-resisting is about 135 ℃;PS materials should be kept away from heating, and should not be used to hold acidic or Fried foods.It is also acid and alkali resistant to fall, but we should pay attention to the heat resistance of specific products.Be careful with PVC utensils because they release carcinogens when heated.Many creels like to use plastic wrap to seal microwave food, but be careful not to seal, and it is best to keep more than 3 cm between plastic wrap and food.