Polypropylene Compounds Market Size Worth $35.19 Billion By 2028: Grand View Research, Inc. to reach USD 35.19 billion by 2028, according to a new report by Grand View Research, Inc., growing at a CAGR of 7.6% from 2021 to 2028. Increasing requirement for flame retardancy and improved heat resistance and serviceability of plastics in the electrical & electronics industry is the primary factor driving the growth of the global market. In addition, regulations in western markets, including the EU and the U.S., which are aimed at vehicular weight reduction are further fueling the demand for polypropylene (PP) compounds in the automotive industry. Key suggestions from the report: