Various Aspects of Rotational Molding

This paper presents the background and history of PVC as a resin and as the main component in the rotational molding of PVC compounds, the different characteristics intrinsic to the rotomolding of PVC compared to other systems such as polyethylene powders, and the molding conditions and troubleshooting of PVC compounds. Author: Luis L. Cruz, Hedstrom Corporation, Ashland, OH.