| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Allen 2000 | SEKISUI Polymer Innovations, LLC | PC+ABS | Allen |
| Allen 6000 | SEKISUI Polymer Innovations, LLC | ABS+Acrylic | Allen |
| Allen FR3030 | SEKISUI Polymer Innovations, LLC | PC+ABS | Allen |
| Allen E3400 | SEKISUI Polymer Innovations, LLC | TPO (POE) | Allen |