Running purging compound through hot runner channels can remove residual materials while leaving a minimal amount of residue behind. This ensures continued proper and efficient operation of a molding ...

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, ...

A new fresh-scent Dyna-Purge purging compound is designed for use by injection molders processing all thermoplastic resins with conventional or hot runner/hot manifold systems. According to the ...