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title: "Hot Runner Mold"
description: A hot runner mold keeps polymer molten between the machine nozzle and cavity gates, using heated manifolds and nozzles to reduce cold-runner waste while adding temperature-control and maintenance requirements."
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dateModified: "2026-11-02"
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manufacturer: "HYNEU"
image: "https://static.hyneu.com/assets/share/catalog/27.webp"
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# Hot Runner Mold

Explore Hot Runner Mold through the HYNEU Manufacturing Knowledge Base. Discover practical information about hot runner mold,  hot runner mould,  hot runner tooling,  runnerless mold, including materials, manufacturing processes, design considerations, applications, specifications, and production methods. Our knowledge base provides useful insights to help you better understand manufacturing requirements and make informed decisions for your projects.

![Hot Runner Mold](https://static.hyneu.com/uploads/industries/default/heoP4J1zDSa5c.webp)

## Hot Runner Mold Knowledge
- [Injection Mold Runner Design: Avoiding Short Shots and High Pressure Drop](https://www.hyneu.com/guides/injection-mold-runner-design-avoid-short-shots.html) — 2026-11-02



## Related Topics

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- [Mold Cavity](https://www.hyneu.com/knowledge/mold-cavity/)

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