4 Benefits of Plastics Over Metals in High-Volume Production

4 Benefits of Plastics Over Metals in High-Volume Production

The true meaning of the word “plastic” is “pliable.” This indicates that plastics are easy to shape into various objects and parts. While people once viewed plastics as flimsy and cheap, many plastics can now take the place of metal. Read on to learn four benefits of plastics over metals in high-volume production.


Plastic resins are vastly less expensive than metals. Their manufacturing production costs are significantly lower than that of metals. Almost every part of the process is more affordable, including the costs to transport and store the plastics. Modern plastics are lightweight and resistant to corrosion, so you don’t need to spend as much money on high-end storage solutions or transportation either.

Design Flexibility

There are hundreds of plastic resins available to manufacturers, and each has its own material properties. Several plastics can accommodate your requirements if you need superior flexibility or high tensile strength.

Moldability coupled with high durability is a significant boon and is one of plastic’s biggest advantages over metal. Whatever your specific needs are, there’s a plastic resin that does just that! For example, no matter what you’re working with, you can protect your products with plastic end caps.


Plastic is highly reusable because you can melt it down and try again. This is an economical solution, especially if you’re early in a prototype phase and need to get something right with multiple tests. Once a metal part becomes damaged, you must discard it and completely replace it. If a plastic part gets damaged, you can simply recycle it to create a perfect replacement.


Reduced part weight is essential for many industries, from aerospace to medicine. Metals aren’t often lightweight, but plastics are. When you consider the high durability of some lightweight plastics, it’s clear to see why plastics are the best option.

Now that you know these four benefits of plastics over metals in high-volume production, you should consider using plastic for your next industrial project. You’ll be surprised what you can accomplish for less money.

Connect With Us

Polymer Molding Inc.
1655 West 20th Street
Erie, PA 16502

Phone: 814.455.8085
Toll Free: 800.344.7584
Fax: 888.257.5566

Committed to a Better Customer Experience

When you call Polymer Molding Inc. during normal business hours, your call will be answered by a live person, every time. It is our sincere commitment to lead the market in exceptional customer service, because you deserve to do business with a company that truly cares about you and your product needs. Our knowledgeable, friendly and helpful sales and customer service representatives will take the time to help you select the best parts for your applications at the most competitive prices in the industry. We are here to answer questions, process your orders, and prepare your shipments quickly and efficiently. Click the button below to compare our pricing and see the Polymer Molding difference.

Request Pricing