Why should medicinal plastic bottles be made of PET?

Medicinal plastic bottles are important packaging products for pharmaceuticals. Plastic bottles that are processed by blow molding process are generally made of pet materials. So why should medicinal plastic bottles be made of PET?
The reason why medicinal plastic bottles are made of PET material is mainly derived from PET material, which can be directly used for pharmaceutical packaging without cleaning or drying. It has light weight, high strength, not easy to break, good sealing performance, moisture proof and sanitation. It is widely used in the packaging of oral solid medicines and oral liquid medicines, etc., in line with the special standards of pharmaceutical packaging.
As a kind of excellent medicinal packaging container, medicinal plastic bottle PET has many special places compared with other plastic hollow packaging containers, such as plastic bottle capacity, appearance quality, and adaptation to packaged medicines.