DuPont: Ultrapure Water, Clean Rooms, and Huge Margins

DuPont has transformed from a traditional chemical conglomerate into a highly specialized materials manufacturer, achieving above-average margins through patented, hard-to-replace high-tech solutions in regulatory-protected niches. Future growth is primarily driven by structural megatrends such as industrial ultrapure water treatment, sterile medical and biopharmaceutical products, and lightweight specialty materials for electromobility. The risk-reward ratio is primarily determined by the cyclicality of global construction and automotive...