Purging Compound Molding Guides - Purging Compound Procedures | Purgex

Purging Procedures

purging compound molding guidesPurgex™, like any other tool, is most effective when used correctly. That’s why the Neutrex technical staff reviews our purging procedures to make sure they are easy to use, practical for the manufacturing environment, and work for a wide range of purging scenarios. If your molding procedure is not listed below, please send us an email at sales@purgexonline.com to receive one of our other, more specific purging procedures.




Below are the basic purging procedures for most molding applications:

Injection Molding Procedures – Barrel, Screw, Check Ring and Nozzle

Injection Molding Procedures – Hot Runner System: Open Mold

Extrusion Procedures – Extruder and Die

Extrusion Procedures – On-The-Fly: Non-Vented Barrel

Extrusion Procedures – Blown Film

Blow Molding Procedures – Accumulators