4DUR® 9K22730 FR3

4DUR® 9K22730 FR3 by 4Plas is a semi-crystalline, flame retardant polybutylene terephthalate (PBT) grade reinforced with 30 % carbon fiber. Exhibits standard flow, excellent stiffness, hardness, good mechanical strength, good creep and fatigue behavior, and very good thermal stability. Offers good electrical properties, high wear resistance, low friction, good dimensional stability, very good chemical resistance, low moisture absorption, very good surface finish and good processing properties. 4DUR® 9K22730 FR3 is insoluble in water and suitable for processing by injection molding. Complies with flame rating UL 94 V-2.