Venting in a Two-Stage Process Boosts the Efficiency of Recycling Processes: High-Quality Recycled Plastics Obtained Directly from Flakes
20 February 2023
ENGEL has developed a new way to process plastic scrap as flakes on an injection molding machine straight after grinding. This innovation eliminates the pelletization step and significantly boosts the economics of plastics recycling. The key to consistently high product quality is to vent the plastic melt.