6 Cavity Plastic Injection Blow Mold

A 6 cavity plastic injection blow mold is a high-efficiency molding tool designed to manufacture six identical plastic bottles in each production cycle, making it ideal for medium- to high-volume manufacturing. The mold integrates injection molding and blow molding processes, where molten plastic is first injected into six preform cavities to accurately form the bottle necks and finishes, then expanded with compressed air in the blow cavities to create the final bottle shapes. Engineered for balanced runner systems, uniform cooling, and precise cavity alignment, this mold ensures consistent wall thickness, dimensional accuracy, and excellent surface finish across all bottles. It is widely used with materials such as PET, PP, and HDPE for producing packaging bottles in the beverage, pharmaceutical, cosmetic, and food industries.