MeltPro™ Barrier Screw

MeltPro™ Barrier Screw. The Nordson XALOY MeltPro™ Barrier Screw is the building block of high performance barrier screw designs with tailorable properties to process crystalline and amorphous resins. It is designed for better control of resin shear stress and melt temperature as well as high efficiency melting rates and melt pumping performance.