• Equipped with an advanced extruder and die configuration, the SH-SF45PEW80 ensures stable melt flow, efficient heat transfer, and optimal bubble stability. The machine integrates a precision air-ring/blower assembly, fully controllable temperature zones, and an inverter-driven haul-off and winder system. All these elements combine to provide excellent process control, minimal scrap, and high output efficiency with fewer production interruptions.

• Built for longevity and industrial environments, the SH-SF45PEW80 features a heavy-duty steel frame, alloy-treated screw and barrel for improved wear resistance, and accessible maintenance points for quick service. Its control panel is intuitive and designed for operator ease, while safety interlocks and protective covers ensure safe operation in line with modern manufacturing standards.

• Compatible with a wide range of materials including LDPE, LLDPE and HDPE — and capable of handling virgin or recycled blends — this machine offers manufacturers a versatile solution for producing films such as bags, liners, shrink film or packaging wrap. With the SH-SF45PEW80, you’re investing in a high-performing, durable blown‐film machine that yields consistent quality, adaptable material use, and dependable operation day after day.