High-density polyethylene (HDPE) is a tough, chemically non-reactive plastic made from petroleum. It is denser than other polymer plastics due to its linear crystallization structure. HDPE is used in packaging, storage systems, and wood plastic composites. It is not biodegradable but can be recycled. Concerns exist about potential toxins and leeching hazards. High-density polyethylene (HDPE) […]