Physical property tests carried out by Riverdale Global, Aston, Pennsylvania, in cooperation with a molder of packaging containers, has demonstrated that +Restore liquid additive is even more ...

Debris from the screen plates was examined under an optical microscope. The contamination was found to be particulate in nature and had a glossy polymeric appearance. Figure 1. Contamination found on ...

Plastic Revolutions Inc. is a recycler in Reidsville, North Carolina, that takes in scrap plastics and granulates and washes, pelletizes and packages it to sell to manufacturers that want to make new ...