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Author: Krish Chari

Troubleshooting – Valve gate Quality

Video blog explains the things to look for when you have poor hot runner valve gate quality. These […]

Posted on July 7, 2020December 9, 2024 Hotrunners

Process Window – How To?

How do you establish a process window on a hot runner? What are the steps? This blog takes […]

Posted on July 4, 2020December 9, 2024 Hotrunners

Inside Gating – HEITEC Way!

Gating on the inside of cap and closures is a difficult task due to spacing limitations. Here are […]

Posted on July 2, 2020December 9, 2024 Hotrunners

Micro Parts Hot Runner

What is micro molding? what are the trends, challenges and technology available? This blog explains the micro molding […]

Posted on July 2, 2020December 9, 2024 Hotrunners

small parts hot runner

How about molding a small parts with hot runner. These are very challenging applications. This blog covers all […]

Posted on July 1, 2020December 9, 2024 Hotrunners

Manifold – explained

What is a manifold? what are the functions , elements and layout of a manifold? This blog covers […]

Posted on June 29, 2020December 9, 2024 Hotrunners

Stack Hot Runner – Center Section

Although I have done two blogs on stack hot runners, enough time was not spent on center section […]

Posted on June 27, 2020December 9, 2024 Hotrunners

Quake marketing group supports polymer school efforts

Polymerschool welcomes Quake Marketing Group based in Toronto, Canada as a supporting partner in marketing efforts. Quake Marketing […]

Posted on June 27, 2020July 7, 2020 Latest Post

Side Gating

What are the options available for side gating a part in a hot runner tool? This blog goes […]

Posted on June 26, 2020December 9, 2024 Hotrunners

Gate Diameter Selection

Gate diameter, mostly a mystery in hot runners is explained in this blog. This is one of most […]

Posted on June 25, 2020December 9, 2024 Hotrunners

Plate Cooling

This blog covers the importance of plate cooling as thermal management and calculator you can use to optimize […]

Posted on June 24, 2020December 9, 2024 Hotrunners

Family Mold – Hot Runner Explained

Learn the basics of family mold and design tips for a family hot runner. This blog explains the […]

Posted on June 21, 2020December 9, 2024 Hotrunners

Manifold Systems – explained

What is a manifold system? This blog explains the benefits and design tips for a manifold system…..Interested in […]

Posted on June 21, 2020December 9, 2024 Hotrunners

How to start a hot runner?

Here are the steps to start a hot runner…a practical guide. Follow these steps to save time and […]

Posted on June 21, 2020December 9, 2024 Hotrunners

How to layout a hot runner in a mold?

How to design a mold with hot runner in mind to reduce the cost. Paying attention to hot […]

Posted on June 16, 2020December 9, 2024 Hotrunners

Advanced Valve Gate-Incoe’s Softgate

Do you want to control the gate opening and closing – slowly, resolve gate quality issue? This blog […]

Posted on June 14, 2020December 9, 2024 Hotrunners

Valve Gate Controller

How do you control multiple valve gate timing? This blog explains the basics of valve gate controller…

Posted on June 13, 2020December 9, 2024 Hotrunners

Shear Imbalance in Hot Runners

This blog discusses flow imbalances in hotrunners due to shear, even in a geometrically balanced hotunner. Meltflipper comes […]

Posted on June 12, 2020December 9, 2024 Hotrunners

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