Purging Compound Insights And Tips

The Right Purging Compound Resolves Tear Down Dilemma

There are many instances where a series of tips and best practices will make all the


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Ways Your Valued Extrusion Line Benefits From Adding Melt Pumps

Extrusion Melt Pumps, otherwise known as gear pumps, can be useful additions to just about any..

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What is a Melt Flow Index (MFI)?

Melt flow indexing is the most popular way to determine material viscosity. The melt flow index..

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Are You Processing Around Mold Problems?

A well-built injection mold with a robust processing window is a beautiful thing. 

I’m talking..

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Before & Beyond the Barrel!

Quite often in polymer processing (injection molding and extrusion), several steps need to be..

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Concentrate on Your Color

One of the biggest contributors of scrap in the injection molding and extrusion business is..

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3 Key Factors When Drying Your Material

Many molding processors acknowledge the need to dry resins, especially hygroscopic materials,..

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Dealing With Defects: 3 Causes of Blisters in Injection Molding

Blisters are an injection molding defect that presents as a raised defect on the surface of a..

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Your Runner Can Be the Difference Between Winning & Losing

One of the first places to look when you are troubleshooting an injection molding process is the..

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4 Quick Color Change Tips:Mechanical Hot Runner Purge Compound Performs Under Pressure


I was recently contacted by a plant manager at a global leader and manufacturer of high-value..

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