The rotational molding process is a three-stage, no-pressure, plastic molding process.
- 1) Heating Stage: The mold slowly rotates in two planes as heat transfer causes the plastic charge to melt and conform to the interior of the mold.
- 2) Cooling Stage: The mold moves to the cooling station where is cooled by either air, water spray, or a combination of the two.
- 3) Load/Unload Stage: The product is removed from the mold. A new charge is inserted into the mold and the process begins again.
Rotational molding is a cost-effective process allowing manufacturers to create light-weight, seamless, stress-free products to meet precise requirements much more economically than injection molding or blow molding. The rotational molding process allows molders to produce a wide range of items, from toy dolls to agricultural equipment to custom protective cases.
Rotationally Molded Cases (Roto-Molded Cases)
At PSI, we offer rotational molded cases built fit your specific requirements. And it does not matter if you need one case or one thousand cases, PSI is willing to work with clientele of all sizes, from small businesses to large government agencies.
Benefits of Rotationally Molded Cases
- Unique shapes in one-piece construction;
- Lightweight shipping container;
- Superior strength;
- Extremely durable;
- Easily customizable;
- The ability to integrate metal parts and graphics;
- Low production cost; and
- Unlimited design possibilities!
If you’re interested in learning more about Roto-Molded Cases, please contact Packaging Strategies Inc. by calling 888-774-7557, email [email protected], or click here today!
Have you been asked to locate a case company that can quickly, and accurately, satisfy the demands of your superiors? Are you new to this particular kind of business? PSI’s years of experience and support team make this type of project easy to understand and execute. If you have an idea of what you need, we can turn it into reality.
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