| Grade | Generic | Region\Company |
| Network Polymers Nylon 0304NL | Nylon, Unspecified | North America - Network Polymers, Inc. |
| Network Polymers Nylon 6 | Nylon 6 | North America - Network Polymers, Inc. |
| Network Polymers Nylon 6001GF33 | Nylon 6 | North America - Network Polymers, Inc. |
| Network Polymers Nylon 6001L | Nylon 6 | North America - Network Polymers, Inc. |
| Network Polymers Nylon 6015 G33HSL | Nylon 6 | North America - Network Polymers, Inc. |
| Network Polymers Nylon 6040 | Nylon 6 | North America - Network Polymers, Inc. |
| Network Polymers Nylon 66 | Nylon 66 | North America - Network Polymers, Inc. |
| Network Polymers Nylon 6604 HS | Nylon 66 | North America - Network Polymers, Inc. |
| Network Polymers Nylon 6609 L | Nylon, Unspecified | North America - Network Polymers, Inc. |
| Network Polymers Nylon 6615 HS | Nylon 66 | North America - Network Polymers, Inc. |
| Network Polymers Nylon 6615 L | Nylon 66 | North America - Network Polymers, Inc. |
| Network Polymers Nylon 6630 L | Nylon 66 | North America - Network Polymers, Inc. |
| Network Polymers Nylon 6650 HSL | Nylon 66 | North America - Network Polymers, Inc. |
| Network Polymers Nylon 66G33L | Nylon 66 | North America - Network Polymers, Inc. |
