PP polypropylene material, Tritan, polycarbonate (PC), polyphenylsulfoxide (PPSU) plastic cups can be filled with boiling water. PP polypropylene material is a very traditional polymer material, its price is cheap, and the output is huge, can well meet the requirements of consumers. The glass transition temperature is only about -10°C, but the heat resistance can be improved by high crystallization, and boiling water can be loaded.
Introduction of Tritan
This is one of the most ideal alternative materials for PC at present, safer than PC, there is no bisphenol A release problem, is A new type of high temperature resistant copolpolyester, thermal deformation temperature of 109°C, can be filled with boiling water, and can withstand steam disinfection.
Post time: Aug-26-2022
