Our commonly used plastic bags are generally made of new plastic and recycled plastic. Frequent use of recycled plastic bags to hold food can cause great damage to people's health and affect people's health.
So when we come to preserve fresh vegetables and fruits, we will use some vegetable bags, so what is the difference between vegetable bags and ordinary plastic bags?
Ordinary plastic bags made of recycled plastics are not only harmful to the environment. If people use them for food, they will cause harm to the human body. Therefore, when refrigerating food and frozen food in the refrigerator, we need to use vegetable packaging bags. Due to the special process and raw materials of cling film, it has good ventilation and fresh-keeping properties, and the use of ordinary plastic bags for a long time will make the food quickly deteriorate and rot, which can not achieve the purpose of preservation.
