Graphic Applications in Rotational Molding Decoration or graphic enhancement of plastic parts is a very important feature of many rotationally molded parts. They are frequently used as informational diagrams or instructions as well as eye-catching logos that promote the final product. Graphics are available in three types:

1. Adhesive Post-mold Graphics Applied using an adhesive backing after the part has been molded A section of the mold is polished creating a smooth surface on the part for ease of application 2. "Flame-on" Graphics Made from a similar polymer to that of the final part Applied to a smooth portion of the part and then heat treated with a flame Heat treating allows the graphic to partially melt into the surface of the part A permanent bond to the part is formed 3. "Mold-in" Graphics Made from a similar polymer to that of the final part Graphic is applied to the mold surface and the powder melts onto the graphic during the molding process The graphic is permanently attached to the part Graphics are as UV, scratch, and chemically resistant as the rest of the molded part