LUVOCOM 3F PEI 50236 GY is a high-performance polymer based on polyetherimide (PEI). In addition to having inherent flame retardancy, it has good chemical resistance properties combined with excellent thermal and dimensional stability. Our material has optimized printability and does not require a heated building chamber to be printed. It comes with UL94 V0 classification and fulfills requirements according EN 45545 (Materials for applications in trains). The material is grey pigmented to save painting.