| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Precision Polymer E60Q | Precision Polymer Engineering Ltd. | EPDM | Precision Polymer |
| Royalene® 563 | Lion Copolymer, LLC | EPDM | Royalene® |
| Vistalon™ 2504N | ExxonMobil Chemical | EPDM | Vistalon™ |
| NORDEL™ IP 5565 | The Dow Chemical Company | EPDM | NORDEL™ |
| Buna® EP T 6250 | LANXESS Corporation | EPDM | Buna® EP |
| Dutral® TER 9046 | Versalis S.p.A. | EPDM | Dutral® |
| Dutral® TER 4437 WO | Versalis S.p.A. | EPDM | Dutral® |
| Eptalloy™ PX-057 | Mitsui Chemicals, Inc. | EPDM | Eptalloy™ |
| EPT X-4010 | Mitsui Chemicals, Inc. | EPDM | EPT |
| EPDM 764P | The Dow Chemical Company | EPDM | EPDM |
| ESPRENE EPDM 524 | Sumitomo Chemical Co., Ltd. | EPDM | ESPRENE EPDM |
| KEP® 7141 | Kumho Polychem Co., Ltd. | EPDM | KEP® |
| Keltan® 4450S | LANXESS Buna GmbH | EPDM | Keltan® |
| Keltan® 5465Q | LANXESS Buna GmbH | EPDM | Keltan® |
| Keltan® 0500R | LANXESS Buna GmbH | EPDM | Keltan® |
| JSR EPR EP33 | JSR Corporation | EPDM | JSR EPR |
| JSR EPR EP37F | JSR Corporation | EPDM | JSR EPR |
| JSR EPR EP43 | JSR Corporation | EPDM | JSR EPR |
| JSR EPR EP57F | JSR Corporation | EPDM | JSR EPR |
| POLIGOM G/42 | Crosspolimeri S.p.A. | EPDM | POLIGOM |