Dyna-Purge Purging Compounds: Performance Tips

We have identified instances where process alterations may enhance your results. Listed below is a collection of performance tips that we feel offer plastic processors potential benefits. Please click on your performance tip to see the solution.

7. If experiencing contamination in the accumulator, raising the temperature approximately 50°F (28°C) and then soaking may enhance the performance of Dyna-Purge.

8. If experiencing problems purging out highly pigmented colors, such as blue or red, raising the temperature might help.

9. Minimize purge over spray by using the last part or cardboard.

10. Closed mold process is made easier by spraying with mold release prior to purging.

11. Increasing the screw speed will help Dyna-Purge flow downstream faster.

12. Decreasing the barrel temperatures, while raising the temperature of the nozzle prior to purging, may help to remove excessive build up in the nozzle area.

13. Clumping or “balling-up” in the feed throat can be avoided by keeping the feed throat cool.

14. Shutting off the machine between a resin or color change may allow for additional contamination to be removed from the barrel and screw.

15. Decreasing the barrel temperatures, while raising the temperature of the hot runner prior to purging, may help to remove excessive build up in the hot runners.

16. When running high temperature engineering resins you can enhance the performance of Dyna-Purge by following these four tips:

What's Your Tip?

Do you have a performance tip that you would like to share? Submit your tips to the Dyna-Purge team by emailing us at info@dynapurge.com

"We listen and learn from you. Here is what you've had to say."

Dyna-Purge

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Performance Tips

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Shuman Plastics

Dyna-Purge

Tagline

Performance Tips

What's Your Tip?

Get Your Free Sample

Select Your Grade

CalculateYour Savings

Get Trained

Shuman Plastics

Calculate
Your Savings