Omegasonics, a Simi Valley, California based manufacturer of industrial ultrasonic cleaning equipment, has launched a line of ultrasonic cavitation washers for plastic injection mold parts and dies.

In the plastics industry, twin screws are at the very heart of the extrusion process that transforms raw materials into rigid PVC pipe or profile. These highly engineered components are integral to ...

New extrusion dies are flowing out of Guill Tool & Engineering Co. Inc. like tubing out of an extruder. At NPE 2003, the company in West Warwick, R.I., introduced: * Series 900 in-line tubing dies, ...

Plastics extrusion expert Peter Heilmayr died on Aug. 18 at age 87. Heilmayr had suffered a stroke at his home in Broadway, Va., according to his family. He was "surrounded by his family and the music ...

Guill Tool & Engineering has developed a reciprocal tubing die design. Unique features eliminate the need to weld or otherwise join sections with different profiles together. Traditional tip-and-die ...