According to the company, Turbo-Screws have helped processors increase the output of polystyrene foam sheet-extrusion systems by an average of 42.5% and that of PS foam insulation board and plank ...

The cooling screw has cross-flight holes that improve mixing and reduce energy use. The average throughput increase is said to be 42.5% on foam polystyrene sheet and 62.5% on foam polystyrene ...