Marlex® 9505H high-density polyethylene (HDPE) is a blow molding grade engineered for rigid packaging applications that demand excellent environmental stress crack resistance, impact toughness and dependable processing performance. It provides a balanced combination of stiffness, chemical resistance and durability, making it well suited for detergent bottles, household and industrial chemical containers and large industrial packaging.
Designed for high‑output extrusion blow molding operations, Marlex® 9505H PE supports stable parison formation, uniform wall distribution and consistent top‑load strength. Its mechanical profile enables manufacturers to produce containers that withstand filling, transport and demanding end‑use conditions while maintaining reliable dimensional control.
Produced using CPChem’s proprietary MarTECH® loop slurry process and advanced catalyst technologies, Marlex® HDPE resins deliver uniform molecular structure, predictable processing behavior and dependable performance across blow molding platforms.