RMB 421C Nylon 12 RMB 421C Nylon 12 RMB 421C Nylon 12 Jason Jones2023-07-26T20:02:05-08:00 RMB 421C Nylon 12 Low moisture absorption Excellent chemical resistance High impact resistance Black color Military Aerospace Food Processing 220° F / 104° C Rotational Mol [...]