Author Archives: Information and Sales

plastic contract manufacturing

Plastic Contract Manufacturing for Medical Devices

March 28, 2018 221 views

Plastic contract manufacturing for medical devices isn’t limited to injection molding. For parts production, rotational molding and thermoforming offer numerous…

3D CAD

3D CAD for Designing Rotomolded Parts

February 28, 2018 326 views

3D CAD has revolutionized how rotomolded parts are designed and made. 2D CAD was an improvement over blueprints and drawings,…

Rotomolded Parts

Rotomolded Parts: Decoration and Finishing

January 22, 2018 411 views

Rotomolded parts for industrial applications are often ready-to-use after they’re removed from the mold. By contrast, plastics manufacturing processes such…

Molded-In Inserts and Rotational Molding

Molded-In Inserts and Rotational Molding

December 27, 2017 517 views

Molded-in inserts are used with plastic products such as electronic housings and instrument enclosures. With injection molding and compression molding,…

Blind Holes - Rotational Molding Design

Rotational Molding Design: Blind Holes, Through Holes, and Undercut Holes

November 20, 2017 819 views

Learn about blind holes, through holes, and undercut holes for rotational molding design. Rotational molding produces strong, hollow plastic parts.…

Corner Radiuses

Corner Radiuses for Rotational Molding

October 31, 2017 571 views

Corner radiuses are part features that serve two main functions in rotational molding design. First, they distribute stress from the…

Draft Angles

Draft Angles and Rotational Molding

September 28, 2017 997 views

Draft angles make it easier to remove a rotomolded part from a cavity. These tapers are measured in degrees per…

Kiss-Off Ribbing

Kiss-Off Ribbing and Rotational Molding

August 25, 2017 1170 views

Kiss-off ribbing is a term that’s used in rotational molding to describe a solid, reinforcing structure that transmits a load…

reinforcing ribs

Reinforcing Ribs and Rotational Molding Design

July 27, 2017 1070 views

Rotational molding design is an essential part of rotational molding, a plastics manufacturing process for creating strong, hollow parts with…

Wall Thickness - Rotational Molding Design

Wall Thickness and Rotational Molding Design

June 27, 2017 1306 views

Rotational molding design requires close attention to more than just functional requirements, material and processing limitations, and production costs. As…

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