Coextrusion is the process of using the same die to let two or more materials form a single piece. During this process, a barrier layer is coextruded into the plastic to protect the container against oxygen, carbon dioxide, ultraviolet radiation, and toxic chemicals. Due to the excellent sealing effect, these containers are the perfect choice for food and beverage packaging. Polypropylene (PP) features a high transparency and a heat deflection temperature of 96°C, making it ideal for heating a variety of food. Backed by our extensive experience, Bestar is a trusted name in the coextrusion field.
Bestar provides blow molding of round bottles, square bottles and specially shaped bottles for food and beverage packaging, with our machines used in the production of milk bottles, yogurt bottles, juice bottles, soy sauce bottles, oil bottles and more.