| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RTP 2205 A | RTP Company | PEK | RTP |
| RTP 2201 A | RTP Company | PEK | RTP |
| VICTREX® HT™ P22PF | Victrex plc | PEK | VICTREX® HT™ |
| Generic PEK | Generic | PEK | Generic |
| G-PAEK™ G-COAT 500 | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1100P | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1120FE | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1120FEP | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1230FCT | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1400G | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1230FC | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1220GF | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1230CF | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1215GF | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ G-COAT 600 | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ G-COAT 501 | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| LUVOCOM® 1104-8928 | Lehmann & Voss & Co. | PEK | LUVOCOM® |
| LUVOCOM® 1104-7471 | Lehmann & Voss & Co. | PEK | LUVOCOM® |
| LUVOCOM® 1104-7824 VP | Lehmann & Voss & Co. | PEK | LUVOCOM® |
| LUVOCOM® 1104/XCF/30 VP | Lehmann & Voss & Co. | PEK | LUVOCOM® |