Calcium plastic box is a packaging container made of calcium plastic, commonly used for packaging food and daily necessities. The main component of calcium plastic box is polyvinyl alcohol (PVA), which is a polymer material with excellent water solubility and formability.
Calcium plastic boxes are widely used in food packaging, pharmaceutical packaging, chemical product packaging, and other fields due to their lightweight, corrosion resistance, high strength, non-toxic, odorless, and easy processing characteristics.
It should be noted that calcium plastic boxes have poor heat resistance and are prone to deformation and cracking at high temperatures. Therefore, it is important to avoid heating during use. In addition, due to the smooth surface of the calcium plastic box, it is easy to retain bacteria and dirt, so regular cleaning and disinfection are needed to ensure its hygiene and safety.