A 2-μm polystyrene bead passing through a 3-μm diameter pore. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions ...
Oakland, Tennessee-based polystyrene (PS) recycler Rapac has received the Global Recycle Standard (GRS) certification for its EcoSix recycled filler bead products. The GRS is an international, ...