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Learn About Plastic Purging Compounds
PEKUTHERM® mechanical purging compounds are used by plastics processors worldwide to clean injection molding machines and extrusion equipment. Our technical guides explain how purging compounds work, when to use them, and how operators can reduce downtime during color or material changeovers.
Explore our latest guides:
What Are Purging Compounds? A Complete Guide for Plastics Processors (2026)
Mechanical vs Chemical Purging Compounds: What Plastics Processors Need to Know
https://www.pekutherm.org/post/mechanical-vs-chemical-purging-compounds-2026
How to Purge an Extruder (2026 Guide)
https://www.pekutherm.org/post/how-to-purge-an-extruder-2026
How to Purge an Injection Molding Machine (2026 Guide)
https://www.pekutherm.org/post/purge-injection-molding-machine-2026
Carbon Buildup in Plastic Processing Equipment: Causes and Cleaning Methods
https://www.pekutherm.org/post/carbon-buildup-extruder-cleaning-2026
PEKUTHERM® ULT: Ultra-Low Temperature Purging for Injection Molding
https://www.pekutherm.org/post/pekutherm-ult-ultra-low-temperature-purging-injection-molding