Complēt™ MT Long Glass Fiber Blower Vacuum Complēt™ MT Long Glass Fiber Reinforced Piranha Propeller Learn how Southern States Supplier used GlasArmor™ ballistic panels to protect electrical substations

Complēt™ MT Long Glass Fiber Blower Vacuum Complēt™ MT Long Glass Fiber Reinforced Piranha Propeller Learn how Southern States Supplier used GlasArmor™ ballistic panels to protect electrical substations

In a balanced runner system, the melt flows into each cavity at equal times and pressure. A good starting point for the gate width should be 1.0 - 1.5 times the gate depth. If possible, utilize a system or component supplier with experience in styrenic TPEs.

Edgetek™ ET8900 CR SERIES PROCESSING GUIDE EDGETEK ET8900 CR THERMOPLASTICS Injection Molding Parameters The barrel temperatures below should be used only as a reference point. Actual melt temperatures should be measured using a pyrometer to ensure consistent and accurate processing. Zone 2 - Center 420°F 460°F 215°C 235°C Zone 3 - Front 430°F 470°F 220°C 240°C Nozzle 440°F 480°F 225°C 250°C MELT & MOLD TEMPERATURES ENGLISH (°F) METRIC (°C) COMMENTS Melt Temperature 440°F 480°F 225°C 250°C Wipe down mold surface after each production run.

It helps reduce melt fracture, eliminate die build-up, and lower torque for higher throughput. FDA, and EU food-contact safety regulations. Media Relations Contacts

It aids in reducing melt fracture, eliminating die build-up, and lowering torque for higher throughput. Media Contact Nicole DeChant Avient Corporation nicole.dechant@avient.com Media Relations Contacts

When choosing an ink, consider the following five points of performance: 5 Points of Performance

The platform connects brands and manufacturers with trusted suppliers to fast track the process of sourcing, evaluating, and purchasing Oceanworks Guaranteed resins, yarns, components, and products. Media contact Media Relations Contacts

The Plastics Industry Association (PLASTICS) is the only organization that supports the entire plastics supply chain, including Equipment Suppliers, Material Suppliers, Processors, and Recyclers, representing over one million workers in our $468 billion U.S. industry. Media contact Nicole DeChant Avient Corporation nicole.dechant@avient.com Media Relations Contacts

NYMAX™ POLYMER FORMULATIONS PRIME & RECYCLED NYLON THERMOPLASTICS PROCESSING GUIDE 2 Nymax Polymer Formulations Nymax™ and Nymax™ REC Formulations Nymax™ thermoplastics include prime and recycled nylon formulations in both unfilled grades and with various levels of glass fiber and mineral reinforcements. Degraded/ overheated material • Decrease melt temperature • Decrease back pressure • Use smaller barrel • Decrease injection speed Gate location and/or size • Relocate gate to nonstress area • Increase gate size to allow higher flow rate and lower molded in stress Fibers/Minerals on Surface or Uneven Surface Appearance Melt temperature too low • Increase melt temperature • Increase mold temperature • Increase injection speed Insufficient packing • Increase hold pressure and time• Increase shot size Processing Guide 5 Problem Cause Solution Sink Marks Part geometry too thick • Reduce wall thickness • Reduce rib thickness Melt too hot • Decrease nozzle and barrel temperatures• Decrease mold temperature Insufficient material volume • Increase shot size • Increase injection rate • Increase packing pressure • Increase gate size Flash Injection pressure too high • Decrease injection pressure • Increase clamp pressure • Decrease injection rate • Increase transfer position Excess material volume • Adjust transfer position • Decrease pack pressure • Decrease shot size • Decrease injection rate Melt and/or mold too hot • Decrease nozzle and barrel temperatures • Decrease mold temperature • Decrease screw speed Loose clamp • Reset mold height• Increase clamp tonnage Shrink Too much shrink • Increase cooling time • Decrease mold temperature Too little shrink • Decrease cooling time • Increase mold temperature Troubleshooting Recommendations 6 Nymax Polymer Formulations Troubleshooting Recommendations Problem Cause Solution Burning Process related • Decrease nozzle and barrel temperatures • Decrease mold temperature • Decrease injection rate Mold design • Clean, widen and increase number of vents• Increase gate size to reduce shear Wet material • Check moisture. Nozzle Drool Nozzle temperature too hot • Decrease nozzle temperature • Decrease back pressure • Increase screw decompression • Verify material has been dried at proper conditions Incorrect nozzle • Use reverse taper tip Weld Lines Melt front temperatures are too low • Increase pack and hold pressure • Increase melt temperature • Increase injection rate • Increase mold temperature Mold design • Increase gate size • Perform short shots to determine fill pattern and verify proper vent location • Add vents and/or false ejector pin • Move gate location Warp Process related • Increase cooling time • Increase melt temperature • Increase pack pressure • Increase pack time • Decrease mold temperature Mold design • Non-uniform mold cooling Part design • Non-uniform wall thickness Thermolator incorrect temperature • Check settings • Inspect thermocouple Processing Guide 7 Troubleshooting Recommendations Problem Cause Solution Sticking in Mold Overfilled cavity • Decrease injection rate and pressure • Decrease pack and hold pressure • Adjust transfer position • Decrease nozzle and barrel temperatures • Decrease mold temperature • Decrease cooling time Mold design • Increase draft angle• Polish cores in direction of ejection Part is too hot • Decrease nozzle and barrel temperatures • Decrease mold temperature • Increase cooling time 1.844.4AVIENT www.avient.com Copyright © 2024, Avient Corporation.