The big driver in producing film by the blown film process is evolving technology fueled by market demands for increased outputs, and extended flexibility of applications. Add to this reduced film ...

The line manufacturer Reifenhäuser Blown Film has developed a technology that makes blown film producers independent of highly fluctuating recyclate qualities and ensures a stable production process — ...

Polyethylene film and sheet extruder Commex Corp. of Hayward, Calif., is installing more equipment from Windmöller & Hölscher KG of Lengerich, Germany, and adding space. Commex is installing a W&H ...

New from Reifenhäuser Kiefel Extrusion (Worms, Germany), formed last summer through the fusion of Kiefel Extrusion and Reifenhäuser’s blown-film division, is a cooling concept for blown-film extrusion ...