Compostable plastics, such as polylactic acid (PLA) cannot withstand high temperatures compared to traditional plastics. As such, PLA is not used for things such as disposable coffee cups, straws, plates, etc. Combining inorganic compounds with PLA should improve its physical properties, possibly improving heat resistance and overall strength. With this experiment, I will more thoroughly test this new material to establish if it can be a new, greener plastic option for manufacturers.