Rotational Molding

Selling the highest quality plastics material is the first step in the total value we bring to our customers. We offer custom rotational molding services to provide you with a high quality finished product for your application. Our fully equipped, state-of-the-art machine shop has the capabilities to manufacture custom parts and components for a wide range of industrial applications, from storage tanks to bins and containers, to sports and playground equipment. Because we only work in plastics, we have the expertise to manufacture the highest quality parts for your application, ensuring that your part is manufactured to your exact specifications and will meet or exceed your quality and performance requirements.

Rotational molding is used to manufacture multi-wall hollow or foam-filled products such as tank container walls, bins, playground slides and equipment, signs and holders. In this process, a heated hollow mold is filled with powered plastic. The mold is rotated around 2 perpendicular axes and the softened, or liquid, plastic coats the walls of the mold. When the coating is completed, the mold, still rotating, is moved to a cooling chamber. The continued rotation during heating and cooling ensures uniform coverage of the mold and a smooth finished part.

Nationwide specializes in manufacturing large parts, and has the capacity to mold custom parts up to:

  • 800 lbs
  • 3/16” wall thickness
  • Maximum Swing 64”

Our tooling is custom-manufactured in-house to your specifications. We manufacture quantities from short runs through large production runs.

In addition to our rotational molding services, our one-stop manufacturing and fabrication services include precision CNC machining, thermoforming, fabrication, bending, welding and fusing, finishing and polishing services. Our expertise in machining and fabricating a wide range of plastics provide us with the capabilities to select the most effective and efficient manufacturing process for your part and manufacture the part to your exact specifications.

Our experienced staff will assist you in selecting the best material for your application, whether it’s a plastic for an outdoor slide or sheet for a storage tank. We offer an extensive inventory of composites, engineered and mechanical plastics from the top manufacturers in the industry.

We are proud of our reputation as “the authority on plastics manufacturing and distribution,” and make sure that we understand both your application and your requirements so that we will provide you with high quality, defect-free products that meet your specifications. Our commitment to you is to provide the exact product you need for your application.