23 Sep 2019

What is CNC Machining?

What is a CNC Machine and How Does it Work?   CNC Machines are some of the most important tools used in modern manufacturing. They can perform an incredibly diverse range of tasks and are essential for product design. Because of the complexity of CNC machines, it can be easy to get lost when trying […]

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25 Jul 2019

How To Pick Injection Molding Companies

We are blessed to be living in the age of information. Whether it’s historical publications, how-to videos, scientific data, conspiracy theories, or suppliers for a product you’re looking for, most people in America have it all at their fingertips. Unfortunately, this can also be a curse and create “decision constipation” for some. So, the question […]

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22 Feb 2016

Fundamentals of Plastic Part Design Part 3 – Sink and Warp

Rex Plastics Product Development Plastic Part Design Fundamentals Sink and Warp Plastic Part Design – What is Sink? Part manufacturers should always give careful consideration to the materials used in plastic part design, as this decision will have significant consequence in the sink & warp of plastic injection molded parts. Why is this? During the […]

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19 Mar 2017

The Many Processes of Plastic Part Manufacturing

When it comes to plastic part manufacturing, injection molding is among the least expensive processes available. Due to the initial investment of the mold, return on investment should be an important consideration when making the decision on what type of part manufacturing process to use. Part Manufacturing Considerations Part manufacturing volume is a major consideration. […]

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26 Feb 2016

Product Development Makes Ski Accessory Happen For Customer

“Rex Plastics was very helpful in the product development process. They helped me with part design, material selection and made many improvements to the sample product I originally brought them. In fact, the design changes their engineer suggested literally cut the injection mold cost in half.” says Tom Arnold, owner of Powder Cord Pouch.

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10 Aug 2016

Fundamentals of Plastic Part Design Part 6 – Ejection and Surface Finish

Rex Plastics Product Development Plastic Part Design Fundamentals Ejection and Surface Finish   Ejection When it comes to successful plastic part design, ejection and surface finish considerations are critical factors to consider.  The most common way to remove a part from the mold is through ejector pins. They apply a force to eject a part […]

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06 Dec 2018

Helping Startups Begin

We all start somewhere. Even a business like Rex Plastics, rapidly closing in on our fiftieth anniversary, had humble beginnings. What makes us different? We understand the challenges faced by startups because for all our successes, we’ve never forgotten where we came from. That’s just one reason why we’ve been able to help so many […]

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27 Mar 2013

The Value of Plastic Part Design

While a change to a product after launch can be quite expensive, making changes during the design stage is relatively inexpensive. Plastic part design is no exception. With today’s CAD software, being able to visualize, test, and change designs has never been easier.                      The Cost […]

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18 Jan 2017

Four Things to Consider Before Jumping Into Plastic Injection Molded Part Manufacturing

There are many ways to produce plastic parts and if your anticipated sales volume is high enough, plastic injection molded part manufacturing can be the most cost effective way to get the job done. If you’re ready to pull the trigger on your project, consider Rex Plastics.  Learn more about our plastic injection molded part […]

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