They are recommended for the production of containers with a viewing window, for example, motor oil containers. They are capable of processing different materials: PE, PP, PVC, PETG, acrylic and resins, among others.
This system is the most common and economical to use as it is suitable for most plastic compounds. The advantage of COWIN is the design of better flow channel of strand heads according to different materials and formulas. This is in order to avoid dead space in the die head and prevent degraded melting in the die head.
They are recommended for the production of containers with a viewing window, for example, motor oil containers. They are capable of processing different materials: PE, PP, PVC, PETG, acrylic and resins, among others.