Filters, shown here in cross section, should be purged of foreign debris if elevated injection pressures appear. Nozzles have been threaded into the manifold in this two-shot system with air-actuated, ...

ID Additives Inc. is showcasing its purging products line at IMD Expo, Sept. 20-21 in Novi, Mich. At the event, technical manager Dave Denzel will be addressing best practices for molders to improve ...