Gain Insight on Injection Molding, Plastic Manufacturing & Engineering and More

The Ensinger blog includes regular content updates on industry-specific topics, recent projects and advancements, new offerings, and much more. Our latest articles here will deliver new information on the world of the plastic manufacturing industry and how Ensinger continue to set the standard for high-performance plastics.

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Thermal Injection Molding: Choosing Between Hot Runner vs. Cold Runner Systems

Hot runner and cold runner systems behave differently in thermal injection molding, especially with high-temperature polymers ...

6/15/2026 | #Injection molding #General news

Tolerance Stack Analysis: How to Avoid Fit Issues in Machined Plastic Assemblies

Tolerance stack-up in machined plastic assemblies can lead to fit issues, misalignment, and functional failure.

6/11/2026 | #Injection molding #General news

Chemical Resistant Polymers: Improving Reliability in Battery, Fuel Cell, and Power Electronics Applications

Chemical resistant polymers improve reliability in battery, fuel cell, and power electronics applications by preventing ...

6/5/2026 | #Injection molding

How to Fix Hard-to-Mold Features in High-Performance Plastic Parts

Hard-to-mold features in high-performance plastics drive scrap, tool wear, and inconsistency. Fixing them requires aligning geometry...

6/1/2026 | #Machining #General news

How Annealing Improves Machinability and Dimensional Stability in High-Performance Plastics

Plastic annealing reduces internal stress in high-performance materials, improving machinability and dimensional stability.

5/30/2026 | #General news

Why Plastic Components Are Replacing Metal in Harsh Chemical Environments

Metal components often fail in harsh chemical environments due to corrosion, weight, and maintenance issues.

4/8/2026 | #Injection molding #Aerospace

Precision Plastic Machining for Aerospace Components: What to Know

Explore aerospace plastic machining requirements, material selection, and quality systems that ensure compliance and tight tolerances.

4/8/2026 | #Injection molding

What Engineers Need to Know About Molding Filled vs. Unfilled PEEK

Evaluating PEEK manufacturers? Learn how filled vs. unfilled PEEK affects tooling, shrinkage, and performance in high-precision molding.

4/8/2026 | #Injection molding #Semiconductor

Why Semiconductor Components Fail: Material, Tolerance, and Cleanliness Issues Engineers Overlook

Reduce semiconductor contract manufacturing risk. Learn how material choice, tolerances, and contamination control impact yield and uptime.

4/7/2026 | #Injection molding #Machining

From Prototype to Production: The Role of a Medical Machine Shop in Accelerating Device Development

See how a medical machine shop supports rapid prototyping, tight tolerances, and faster device development from concept to production.

4/7/2026 | #Medical #Injection molding

Injection Molding Medical-Grade Plastics: Meeting Compliance Without Sacrificing Performance

Learn how Ensinger molds medical grade plastics while meeting compliance, traceability, and performance requirements in high-spec medical applications.

4/7/2026 | #Medical

Plastics in Sterile Environments: How Material Choice Affects Cleaning, Sterilization, and Long-Term Stability

Understand how PEEK medical components perform under sterilization and how material choice impacts long-term stability in sterile environments.

3/20/2026 | #Injection molding

Why Machining PEEK Is Challenging — and What Precision Shops Do Differently

Discover why machining PEEK is challenging and how precision shops prevent warping, chipping, and tolerance issues in high-load plastic parts.

3/20/2026 | #Injection molding #Machining

Machining or Molding? How to Choose the Right Process for Tight-Tolerance Plastic Parts

Machining or molding? Learn how to choose the right process for tight-tolerance plastic parts based on volume, tooling cost, and design risk.

3/7/2026 | #Injection molding

How Injection Molding DFM Reduces Cost and Risk in High-Performance Plastic Parts

Learn how injection molding DFM reduces tooling risk, cost, and delays when producing high-performance plastic parts from PEEK, PPS, and PEI

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