Tepla? PPSU is a new type of thermoplastic non-crystalline material. Compared with PSU, Tepla? PPSU does not contain endocrine disrupting carcinogenic chemicals (environmental hormones: bisphenol A). It is not toxic and can endure repetitive high-temperature sterilizations. Because of its applaudable heat resistance and non-toxic property, it can be used for producing food containers and medical equipment, such as baby bottles and medical equipment requiring high-temperature sterilization. Secondly, Tepla? PPSU also has outstanding resistance to drugs, acid and alkali, so it can be cleaned with general medicinal liquids and detergents without producing chemical reactions. Without doubts, Tepla? PPSU is one of the most ideal materials in terms of safety, low specific gravity, unbreakable property after a fall, and heat, hydrolysis and shock resistance.