| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RTP 2205 A | RTP Company | PEK | RTP |
| RTP 2285 A | RTP Company | PEK | RTP |
| RTP 2287 A | RTP Company | PEK | RTP |
| RTP 2201 A | RTP Company | PEK | RTP |
| VICTREX® HT™ 22GL30 | Victrex plc | PEK | VICTREX® HT™ |
| VICTREX® HT™ P45PF | Victrex plc | PEK | VICTREX® HT™ |
| Generic PEK - Glass Fiber | Generic | PEK | Generic |
| G-PAEK™ G-COAT 500 | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1100G | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1100PF | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1200P | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1120FEP | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1400P | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| G-PAEK™ 1230GF | 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™ G-COAT 600 | Gharda Chemicals Ltd. | PEK | G-PAEK™ |
| LUVOCOM® 1104-8928 | Lehmann & Voss & Co. | PEK | LUVOCOM® |
| LUVOCOM® 1104-7824 VP | Lehmann & Voss & Co. | PEK | LUVOCOM® |