Rotational Molding Advantages and Disadvantages

What is Rotational Molding

Advantages and Disadvantages

is a process that uses heat and pressure to create hollow, solid plastic parts. is that it involves the use of a large rotating cylinder called a “mold” to shape and form plastic into products with complex shapes. It actually involves the use of two molds, one stationary and the other rotating.

A molten material (plastic) is injected into the cavity of the stationary mold where it cools and hardens before being ejected by centrifugal force from the bottom of the mold. This cycle repeats until all cavities are filled with solidified material, resulting in a part with uniform thickness throughout its entire length.

Advantages for Today’s Plastics

Plastic has many advantages over other methods of production such as injection molding and blow molding because it can produce complicated shapes in one step without requiring any assembly after production! It creates parts with high strength, low weight, and excellent surface finish. It’s also an environmentally friendly manufacturing method because no solvents or chemicals are required for processing the material. With rotational molding you can produce complex shapes without using expensive tooling or machining processes. You can even make components with moving parts! And if you need to change your design in the future, all you have to do is modify your CAD file and re-run the mold – no new tooling required!


You can also create custom parts for your business at affordable prices without sacrificing quality! You’ll be able to make anything from toys to medical devices with ease using our services! We have all the equipment necessary for creating high-quality products quickly and efficiently so you don’t have to worry about outsourcing anymore!

RRTechnologies LLC

Our company has been using this technology for over 50 years and we’ve seen it grow exponentially since then. We’re proud to be able to offer you this service at such competitive prices with our quick turnaround times!

We provide a wide range of services including design assistance, prototyping, production runs and more! Contact us today for more information about how we can help you with your project needs! Click here: rotational molding advantages now for more information on our website!

Or Call: RRTechcnologies LLC at  (812) 526-2655 for a free consultation how our about how could work for you!

R&R Technologies LLC is a nationwide plastic provider and is ISO 9001:2000 registered and a member of Association of Rotational Molders International. We are located at 7560 East County Line Road, Edinburgh, IN 46124, Ph: (812) 526-2655

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