| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Ultralast™ PE541 | Chemtura | PUR-Ether/PPDI | Ultralast™ |
| Ultralast™ PE952 | Chemtura | PUR-Ether/PPDI | Ultralast™ |
| Adiprene® LFP 950A | Chemtura | PUR-Ether/PPDI | Adiprene® |
| Adiprene® LFP 850A | Chemtura | PUR-Ether/PPDI | Adiprene® |