Samuel Kern's patented design for a universal nozzle tip, able to process many types of plastics and control creation of strings while processing ABS, is now available from Molders Choice, a provider ...

Italian hot runner manufacturer HRSflow GmbH, a division of mold maker Inglass SpA, is showing a range of product developments aimed at improving the injection molding process. HRSflow's largest ...

Robert F. Dray is the founder and owner of R. Dray Mfg. Inc. What are the four most poorly designed elements of an injection molding machine? The purging setup, the nozzle and sprue bushing ...

Innovative hot runners improve melt balance, gate control and stability in high-cavitation side gating, reducing defects in ...