A precise assessment of the rubber compound revealed important benefits through strategic addition of polypropylene glycol, starch ether, and zinc oxide. Previously, difficulties concerning processing plus mechanical behavior were addressed by optimizing each component concentration. Specifically, polyol acted as a softener, increasing cold-weather

The precise study of a rubber compound showed notable benefits through the incorporation of PPG, hydroxypropyl starch, and zinc powder. Initially, challenges regarding fabrication & performance were mitigated by optimizing the component loading. Specifically, PPG functioned as a softener, improving flexibility at low temps plus reducing compound ha