Thermoplastic Polyimide, Glass Fiber Thermoplastic Polyimide, Glass Fiber Ensinger TECASINT 4051 Polyimide, Beige, 30% Glass Fiber (PI) 0 out of 5 Quick View Thermoplastic Polyimide, Glass Fiber Ensinger TECASINT 5051 Polyimide, 30% Glass Fiber Filled (PI) 0 out of 5 Quick View