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Injection Molding

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All Articles3D Printing DesignBlogCase StudiesCastingCertificationsCompanyData CentersDesign GuidesIndustry DesignInjection MoldingMachining DesignMaterialsMetal and Plastic ExtrusionSheetSupplier Shop TipsSupply ChainTubeeBooks Library
injection molded part
 Article

Managing Sink in Injection Molding Designs

By Greg Paulsen
 3 min read
Injection molding machines in a large factory. Image Credit: Moreno Soppelsa/Shutterstock.com
 Article

Injection Molding: Definition, Types, Diagram

By Megan Conniff
 42 min read
Article

Injection Molding Material Selection Guide

By Megan Conniff
  16 min read
Article
A small mold inserted into an injection molding machine. Image Credit: Shutterstock.com/Moreno Soppelsa

Injection Molding Defects and How to Prevent Them

By Gracija Nikolovska
  16 min read
Article
Injection mold tool

How to Design a Mold for High-Temperature Plastics

By Joel Schadegg
  6 min read
Article
Polypropylene. Image Credit: AdobeStock/Emilia

4 Top Tips on Processing High-Temperature Materials for Injection Molding

By Dean McClements
  5 min read
Article
Liquid metal being poured into a mold. Image Credit: Funtay/Shutterstock.com

Injection Molding vs. Casting - Which is Best?

By Dean McClements
  8 min read
Article
Image Credit: Shutterstock.com/Solcan Design

Understanding Injection Molding Cost for Manufacturers

By Catalin-Daniel Neagu
  13 min read
Video
Xometry Image

On-Demand Webinar: The Path to Production with Injection Molding Strategies

By Serena Ngoh
July 20, 2026
Article
An injection molded screw for manufacturing

Injection Molding vs. 3D Printing: Differences and Comparison

By Kat de Naoum
  10 min read
Article
A vacuum thermoforming machine. Image Credit: anlomaja/Shutterstock.com

Injection Molding vs. Thermoforming: Differences and Comparisons

By Kat de Naoum
  6 min read
Article

Insert Molding vs. Overmolding: What's the Difference?

By Greg Paulsen
  7 min read
Article
Close up of injection molding thermoplastic machine. Image Credit: Shutterstock.com/saoirse2013

Rapid Injection Molding: Definition, Components, and Materials

By Dean McClements
  10 min read
Article
Injection molding machine. Image Credit: Shutterstock.com/Moreno Soppelsa

Transfer Molding: Definition, How It Works, and Advantages

By Kat de Naoum
  11 min read
Article
Fuel connector with rubber hose and filler cap. Image Credit: ilmarinfoto/Shutterstock.com

10 Uses of Polyphthalamide and Their Differences

By Dean McClements
  6 min read
Article

Foam Injection Molding

By Megan Conniff
  17 min read
Article
Injection molding machine. Image Credit: Shutterstock.com/sspopov

Overmolding Materials: Definition, Importance, and How It Works

By Dean McClements
  17 min read
Article
Rapid injection molded airplane seats. Image Credit: Shutterstock.com/tele52

Reaction Injection Molding (RIM): Definition, Importance, How it Works, and Applications

By Kat de Naoum
  13 min read
Article
Industrial injection molded plastic part. Image Credit: Shutterstock.com/luchschenF

ABS Injection Molding: Definition, Applications, Process, and Techniques

By Kat de Naoum
  11 min read
Article
Rotationally molded chairs. Image Credit: Shutterstock.com/Ken Schulze

Rotational Molding: Definition, Process, and Advantages

By Kat de Naoum
  12 min read
Article
Compression molding. Image Credit: Shutterstock.com/Soon_Sound

Compression Molding: Definition, Importance, How It Works, and Advantages

By Kat de Naoum
  13 min read
Article
Plastic polycarbonate sheets in multiple colors. Image Credit: Shutterstock.com/Cat Us

Polycarbonate Injection Molding: Definition, Applications, Process, and Techniques

By Dean McClements
  11 min read
Article
metal injection molded parts

Metal Injection Molding

By Megan Conniff
  24 min read
Article
Engineer doing maintenance on the injection mold after production. Image Credit: Simon Kadula/Shutterstock.com

Injection Mold Maintenance Checklist

By Dean McClements
  8 min read
Article
An injection molding machine. Image Credit: Moreno Soppelsa/Shutterstock.com

10 Parts of an Injection Molding Machine

By Megan Conniff
  18 min read
Article
An injection molding machine. Image Credit: Baloncici/Shutterstock.com

Plastic Injection Molding Machines: Types, Parts, and Uses

By Dean McClements
  8 min read
Article
Industrial injection molding press machine. Image Credit: Alba_alioth/Shutterstock.com

12 Advantages of Plastic Injection Molding

By Dean McClements
  7 min read
Article
Different plastic material granules. Image Credit: XXLPhoto/Shutterstock.com

The Most Common Plastic Injection Molding Materials

By Dean McClements
  16 min read
Article
An injection molding gate control. Image credit: Rogue Ace Photography/Shutterstock

How (and Why) to Use a Valve Gate for Injection Molding

By Kat de Naoum
  12 min read
Article
industrial mold press machine for manufacturing plastic parts. Image Credit: Alba_alioth/Shutterstock.com

What Are the Industries That Use Injection Plastic Molding?

By Dean McClements
  7 min read
Article
PET bottles being produced in a blow molding machine. Image Credit: MOLPIX/Shutterstock.com

Blow Molding vs. Rotational Molding: What’s the Difference?

By Kat de Naoum
  7 min read
Article
Injection mold with cooling hose. Image Credit: Surasak_Photo/Shutterstock.com

Conformal Cooling vs. Conventional Cooling - Pros and Cons

By Dean McClements
  6 min read
Article
Injection molding machine for plastic parts production. Image Credit: Baloncici/Shutterstock.com

What Are Injection Molded Products?

By Dean McClements
  9 min read
Article
An injection mold. Image Credit: Surasak_Photo/Shutterstock.com

Plastic Injection Molding History

By Dean McClements
  10 min read
Article
Lockout/tagout on a piece of machinery. Image Credit: theDirector/Shutterstock.com

Safety Precautions for Injection Molding

By Dean McClements
  7 min read
Article
Injection molding. Image Credit: Shutterstock.com/Moreno Soppelsa

Gas-Assisted Injection Molding

By Megan Conniff
  13 min read
Article

Thin-Wall Injection Molding

By Megan Conniff
  15 min read
Article
Injection molded parts. Image Credit: luchschenF/Shutterstock.com

Comprehensive Guide to Plastic Injection Molding: Process, Design, and Molding Solutions

By Megan Conniff
  26 min read
Article
Plastic molding steps. Image Credit: Sermchai PurnPorn/Shutterstock.com

Plastic Injection Molding Lifespan: How Long Do Injection Molds Last?

By Catalin-Daniel Neagu
  11 min read
Article
Hot runner mold. Image Credit: Shutterstock.com/Rogue Ace Photography

Hot Runner vs. Cold Running Molds: Differences and Comparison

By Dean McClements
  7 min read
Article
An injection mold. Image Credit : Surasak_Photo/Shutterstock.com

How to Choose Core and Cavity Placement in Injection Molding

By Kat de Naoum
  9 min read
Article
Injection Molding Gate. Image Credit: AdobeStock.com/robynmac

Types of Injection Molded Gates

By Greg Paulsen
  4 min read
Article
Rapid injection molding. Image Credit: Shutterstock.com/Moreno Soppelsa

Advantages and Disadvantages of Rapid Injection Molding

By Dean McClements
  9 min read
Article
Hot runner mold. Image Credit: Shutterstock.com/Rogue Ace Photography

Overview of Hot Running Injection Molding Systems

By Kat de Naoum
  14 min read
Article
A metal mold used in injection molding. Image credit: Rene H. Kang/Shutterstock.com

Conformal Cooling: What It is and Why to Use It

By Dean McClements
  6 min read
Article
Die cast metal parts. Image source: patruflo/Shutterstock.com

Metal Injection Molding vs. Die Casting: Differences and Comparison

By Kat de Naoum
  9 min read
Article
Injection molded parts. Image Credit: oYOo/Shutterstock.com

What is a Hesitation Effect in Injection Molding?

By Greg Paulsen
  7 min read
Article
An example of plastic ribs in an blue injection molding part

Plastic Ribs for Injection-Molding Design

By Aaron Lichtig
  5 min read
Article
FDM thermoplastic 3D printing varieties

What are Heat Resistant Plastics?

By Greg Paulsen
  5 min read
Article
injection molding press with side actions. Image Credit: Shutterstock.com/Solcan Design

Types of Injection Molding Side Actions

By Greg Paulsen
  2 min read
Article
Close-up of an injection molding machine. Image Credit: Shutterstock.com/saoirse2013

What are Flow Marks in Injection Molding and How to Prevent Them

By Joel Schadegg
  9 min read
Article
Die used for molding. Image credit: SergeyKlopotov/Shutterstock.com

Injection Molding vs. Compression Molding: Differences and Comparison

By Kat de Naoum
  8 min read
Article
Polypropylene. Image Credit: AdobeStock/Emilia

4 Emerging Injection Molding Technologies

By Greg Paulsen
  6 min read
Article

Durometer vs. Elasticity

By Dean McClements
  6 min read
Article
Parts being fabricated using vacuum forming. Image Credit: leungchopan/Shutterstock.com

Injection Molding vs. Vacuum Forming: Differences and Comparison

By Dean McClements
  6 min read
Article
Plastic parisons on their way to be blow molded. Image credit: Shutterstock.com/Pixel B

Blow Molding vs. Injection Molding: Differences and Comparison

By Dean McClements
  7 min read
Article
Injection Molding vs. Extrusion

Injection Molding vs. Extrusion - Applications and Cost Comparison

By Nathan Miller
  6 min read
Article
Injection molded intake manifold. Image Credit: iStockphoto.com/epixx

Introduction to Injection Molding Tolerances and How to Optimize Them

By Greg Paulsen
  7 min read
Article
Xometry Image

An Overview of Injection Molded Surface Finishes

By Greg Paulsen
  3 min read
Article
UV-Resistant Plastics: Polypropylene vs. Nylon (Image Credit: Shutterstock/Angela Ksen)

UV-Resistant Plastics: Polypropylene vs. Nylon

By Dean McClements
  4 min read