RPM Industries LLC

Understanding the Major Methods of Plastic Manufacturing

Plastic extrusion companies do not offer just one manufacturing method but several. Because of that, they can meet the demands of all businesses, regardless of size or industry. Understanding what plastic extrusion manufacturers do will give you a better idea as to whether they can assist you with your project.

Keep in mind, for these manufacturers to produce precise finished products, they rely on superior-quality raw materials. They also use a cutting-edge plastic extrusion machine for the extrusion process. That combination, along with an experienced operator, is what allows them to produce plastic parts and components of exceptional value.

Types of Processes Offered by Plastic Extrusion Manufacturers

Because not all plastic extrusion companies have the same level of skill, it’s imperative that you choose one with years of experience. The goal is to select a company with expertise specific to the type of part or component that you need.

3D Printing – There’s no question that 3D printing has become a highly sought-after solution. Using high-performance machinery and CAD drawings, an expert can create three-dimensional parts and components. Depending on what the customer needs, top plastic extrusion companies use a variety of technologies. Some examples of these include selective laser sintering (SLS), fused deposition modeling (FDM), and filament stereolithography (SLA).

CNC Machining – This process of making plastic products is one of the most trusted and commonly used. Depending on the customer’s needs, the expert uses a machine that mills, lathes, drills, cuts, punches, and so on. Because a computer tells the machine what to do, this is a highly precise method of manufacturing.

Polymer Casting – As yet another process, this one consists of filling a mold with either liquid resin or rubber. Once filled, a chemical reaction occurs, which solidifies the material. The most common types of plastics for this particular process are epoxy, silicone, acrylic, and polyurethane.

Injection Molding – Especially for customers who need highly complex parts and components, this method is ideal. Plastic extrusion companies also use this option when mass-producing products. For this, the machine produces both high temperature and pressure. For that reason, manufacturers usually make parts and components from some type of hardened steel. Although aluminum is a possibility as it is softer, products typically don’t last as long.

For all your needs, you can rely on our expertise at RPM Industries. If you need a superior-quality extruded product, we use a state-of-the-art plastic extrusion machines along with the best raw materials available. We understand the product we provide has a direct impact on your business. For that reason, we always strive to surpass your expectations.

Regardless of your needs, we guarantee a precision product at a competitive price. We invite you to visit our website or call directly for professional assistance.