| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Celazole® (U-Series) U-60SD | PBI Performance Products, Inc. | PBI | Celazole® (U-Series) |
| Celazole® (U-Series) U-60ESD | PBI Performance Products, Inc. | PBI | Celazole® (U-Series) |
| Celazole® (U-Series) U-60 | PBI Performance Products, Inc. | PBI | Celazole® (U-Series) |