PITTSBURGH (Nov. 16, 11:50 a.m. ET) — A variable-speed drive and parison control for extrusion blow molding can greatly improve quality and reduce power consumption, Kim Shipway, technical sales ...

Suncast Corp. built its business on injection molding of hose reels, storage products and garden sheds, but two years ago, the company in Batavia, Ill., got into blow molding — in a big way. Suncast ...

Problem is, conventional low-durometer (45 Shore D) materials suitable for blow molding have notoriously been plagued by one significant limitation: Heat resistance below 284°F (140°C). This has kept ...