| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Ultracast™ AP Blue Label | Hapco Inc. | Epoxy | Ultracast™ |
| Ultracast™ AL Blue Label | Hapco Inc. | Epoxy | Ultracast™ |
| Ultracast™ AL Red Label | Hapco Inc. | Epoxy | Ultracast™ |
| Ultracast™ AP Red Label | Hapco Inc. | Epoxy | Ultracast™ |