Marlex® 9514H high-density polyethylene (HDPE) is a blow molding grade engineered for rigid container and large-part applications requiring excellent toughness, chemical resistance and dependable processing consistency. It offers a balanced combination of stiffness, impact strength and environmental stress crack resistance, making it well suited for household and industrial chemical containers as well as larger blow molded parts.
Designed for demanding extrusion blow molding operations, Marlex® 9514H PE supports stable parison formation, uniform wall thickness and reliable container geometry. Its mechanical profile enables manufacturers to produce containers and large molded parts that maintain performance throughout filling, handling, transport and end use.
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.