A careful evaluation of the rubber formulation showed significant improvements through intelligent addition of PPG, modified starch, and zinc oxide. Initially, problems concerning processing plus mechanical behavior were addressed by fine-tuning the additive loading. Notably, PPG served as a plasticizer, improving low-temperature flexibility plus r

The thorough assessment of a rubber compound indicated notable enhancements through the inclusion of polypropylene glycol, modified starch, and zinc powder. At first, difficulties concerning processing & physical properties were resolved by fine-tuning the component concentration. In particular, polypropylene glycol served as a flexibilizer, improv