Injection Molding Resources

This Injection Molding Resources page is your technical toolbox for anyone that deals with injection molded plastic parts. From SPI Tooling specifications and Glossary of Terms to Plastics 101 Training and Press-size calculator, this is a page that you'll want to bookmark for your future use. Your co-workers will think you're so smart-we promise not to tell them! Of course, if you need additional help with your injection molding project, please contact us.

Plastic Injection Molding Glossary of Terms

Glossary of Molding Terms

Every Industry has its own unique language and unusual terms. Injection molding is no different. This practical guide lists many of the terms used in the injection molding industry. You'll be an expert in no time!

Plastic Injection Molding Calculation and Conversion Guide

Conversions & Calculations

This section is one of the most "hands on" sections in the Injection Molding Resources page. Whether you need to calculate shrink values for various injection molding resins or press sizes for your injection molding part, this is where to find the engineering tools you need.

Thermoplastic Injection Molding Material Information

Injection Molding Resin Information

Are you confused by all the resin options available in the market today? This Resin Information guide explains a broad family of thermoplastic resins, their generic and trade names, as well as their benefits and disadvantages.

Plastic Injection Molding Seminars

Plastics 101 Seminar

After talking to a number of our customers, C&J Industries realized that there is very little basic injection molding training available for Buyers, Designers, Engineers and Quality personnel. That's how Plastics 101 was born and now hundreds of our customers have benefited. Now you can too.

Plastic Injection Molding Seminars

SPI Mold Specifications

If there is one area of great confusion in the Injection Molding industry, it's in identifying the various grades or types of injection molds. Thankfully, the Society of Plastics Industry (SPI) has come up with a standards guide that explains what you should expect when you purchase an injection mold.




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