Screws

Extrusion Screws

Extrusion Screws

The Nordson XALOY® Fusion™ II screw delivers enhanced chaotic mixing while retaining the productivity benefits of faster plastication and lower melt temperature provided by the original Fusion™ screw. Like the original Fusion™ screw, the Fusion™ II has two barrier zones. The first melts and meters the material forward to a homogenizing transition zone. This zone is followed by a second barrier zone with an undulating root profile providing intensive, chaotic mixing. The key difference between the Fusion™ II screw and earlier models is that primary flights in the second barrier zone have grooves. The new design is covered by U.S. patent no. 7,014,353, and has also been applied for international protection throughout the world, in Asia, Europe, and South America.
Nano™ Mixer

Nano™ Mixer

Nano™ Mixer. In molding or extrusion of shear-tolerant polymers, the Nordson XALOY® Nano™ Mixer combines very intensive dispersionary mixing of colorants, fillers and additives with excellent temperature control. The unique, patented geometry of the Nano™ mixer provides exponential mixing action. Its melt channels have multiple inlets and outlets that divide, reorient and recombine the melt stream.
Nordson XALOY Stratablend® II Mixer

Nordson XALOY Stratablend® II Mixer

The Nordson XALOY® Fusion™ II screw delivers enhanced chaotic mixing while retaining the productivity benefits of faster plastication and lower melt temperature provided by the original Fusion™ screw. Like the original Fusion™ screw, the Fusion™ II has two barrier zones. The first melts and meters the material forward to a homogenizing transition zone. This zone is followed by a second barrier zone with an undulating root profile providing intensive, chaotic mixing. The key difference between the Fusion™ II screw and earlier models is that primary flights in the second barrier zone have grooves. The new design is covered by U.S. patent no. 7,014,353, and has also been applied for international protection throughout the world, in Asia, Europe, and South America.
Fusion™ II Screws

Fusion™ II Screws

The Nordson XALOY® Fusion™ II screw delivers enhanced chaotic mixing while retaining the productivity benefits of faster plastication and lower melt temperature provided by the original Fusion™ screw. Like the original Fusion™ screw, the Fusion™ II has two barrier zones. The first melts and meters the material forward to a homogenizing transition zone. This zone is followed by a second barrier zone with an undulating root profile providing intensive, chaotic mixing. The key difference between the Fusion™ II screw and earlier models is that primary flights in the second barrier zone have grooves. The new design is covered by U.S. patent no. 7,014,353, and has also been applied for international protection throughout the world, in Asia, Europe, and South America.
X8000™ Encapsulated Screws

X8000™ Encapsulated Screws

X8000™ is a thermal spray coating applied to the screw. This material complements Nordson XALOY’s high abrasive resistant X830 overlay and is well suited for processing highly filled or corrosive resins. It can be applied for the full flight length or only on isolated areas of the screw that are more susceptible to wear.
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