Category: Injection Molding

Design

What are the seven basic components of injection molding?

Have you ever created a plastic part that was absolutely perfect on screen, then encountered infinite difficulty during production? A minor mistake in how the part is being molded can result in expensive tooling changes and annoying delays. Learning about the fundamental elements of an injection mold is the first

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Injection Molding

How to Evaluate Injection Molding Problems?

The mold presents a finished piece of plastic that has defects, which cost you both in time and savings. You end up with reject pile and you are unsure of whether it is the material, the machine itself or the mold that is the problem. Every non-functional component is a

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Injection Molding

How Do You Correctly Calculate the Forces on an Injection Mold Slider?

Struggling with slider failures might be a miscalculation of forces. This small error can lead to costly mold damage and production delays, hurting your bottom line and causing major headaches you just don’t need. The simplest way to calculate the required force for a mold slider is to determine the

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Injection Molding

What is Injection Pressure in Injection Molding?

Injection pressure in injection molding is a fine balancing act. Too low, and your parts will not fill up correctly, and you’ll be stuck with annoying defects. Too high, and you’ll flash the mold or worse, destroy it, and be confronted with expensive repairs and downtime. This vital parameter is

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Injection Molding

How to analyze the cause of defects in injection molds?

It is frustrating when your well-crafted injection molded products emerge with defects. These defects are unproductive and pure waste of time, material and money and figuring out the exact root of the problem can sometimes seem like a complicated detective process. Unless you detect and correct the problem, you will

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