Ton bags (also known as container bags) are a kind of flexible transport packaging container. Ton bags have the advantages of being moisture-proof, dust-proof, radiation-proof, strong and safe, and have sufficient strength in structure. Because container bags are easy to load and unload, and the loading and unloading efficiency is significantly improved, they have developed rapidly in recent years.
Container bags are generally made of polyester fibers such as polypropylene and polyethylene. The ton bag products of ton bag manufacturers can be widely used in the packaging of various powdered, granular, and blocky items such as chemicals, building materials, plastics, and mineral products. It is an ideal product for warehousing, transportation, and other industries.
Precautions for using ton bags: Commonly used food plastic bags are made of polyethylene film, which is non-toxic and can be used to pack food. Another film is made of polyvinyl chloride, which is also non-toxic, but the additives added according to the use of the film are often harmful to the human body and have certain toxicity. Therefore, these films and plastic bags made of them are not suitable for food.
It is recommended that hot foods with high fat content such as spicy hot pot and hot fried dough sticks should not be packaged in plastic bags. In addition, before using plastic bags to hold food, it is necessary to carefully check whether the plastic bags have foreign matter, rough feel, or odor. Such plastic bags may be processed from waste plastics and are likely to endanger human health.