| Grade | Generic | Region\Company |
| Network Polymers PS 1101LR | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 1983 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 201 | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 203 | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 207 | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 210 | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 2124 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 213 | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 2184 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 240 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 271 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 3001 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 312 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 331 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 333 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 351 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 400 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 474 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 50 | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 702 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 707 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 730 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 731G | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 765 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 779 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 782 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 817 | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 840 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 850 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 879 | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 880 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS 929 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS F7000 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS GPPS BEADS | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS NPS 80-0201 | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS NPS 80-0800 | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS NPS 80-0820 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS NPS 80-1410 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS NPS 80-1800 | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS NPS80-1800B | PS (GPPS) | North America - Network Polymers, Inc. |
| Network Polymers PS NPS90-0304 | PS (HIPS) | North America - Network Polymers, Inc. |
| Network Polymers PS NPS90-0802 | PS (HIPS) | North America - Network Polymers, Inc. |
