Gregstrom’s plastics blog is the place to learn more about custom rotational molding, heavy-gauge thermoforming, and a full range of assembly and testing services that adds value to your plastics projects.
Gregstrom’s rotomolding and thermoforming blog is where you’ll find expert advice and technical information about the the production of high-quality plastic parts. Topics in our plastics industry blog include custom rotational molding and heavy-gauge thermoforming. Additional blog topics from Gregstrom Corporation include design assistance, tooling services, CNC and robotic routing, assembly and testing, and finishing and quality assurance. What additional information or resources would you like to read about in Gregstrom’s plastics blog? Contact us.
October 31, 2017
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Corner radiuses are part features that serve two main functions in rotational molding design. First, they distribute stress from the…
October 18, 2017
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Gregstrom’s rotational molding capabilities were featured in the September 2017 issue of Rotoworld magazine. Learn more about the “Swing Time””…
September 28, 2017
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Draft angles make it easier to remove a rotomolded part from a cavity. These tapers are measured in degrees per…
August 25, 2017
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Kiss-off ribbing is a term that’s used in rotational molding to describe a solid, reinforcing structure that transmits a load…
July 27, 2017
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Rotational molding design is an essential part of rotational molding, a plastics manufacturing process for creating strong, hollow parts with…
June 27, 2017
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Rotational molding design requires close attention to more than just functional requirements, material and processing limitations, and production costs. As…
May 25, 2017
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Rotational molding design is an important part of rotational molding, a manufacturing method for producing strong, hollow plastic parts with…
April 27, 2017
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Rotomolded plastic parts can replace metal components in many applications. Plastics generally cost less than metals, but engineers can’t base…
April 3, 2017
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Rotational molding for plastic tanks produces hollow plastic tanks for fluid handling and storage. Specific applications include water or wastewater treatment;…
February 27, 2017
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There are two types of plastic thermoforming molds: male and female. With male molds, the thermoplastic sheet is placed over…
