Semitron® ESd 410C is an electro static dissipative PEI material that exhibits excellent dimensional stability characteristics ideal for semiconductor and electronics handling environments. This Semitron® ESd grade in particular can be used in temperature environments up to 410º F / 210º C without degradation, and offers low stress for tighter tolerances during machining, a reduced coefficient of linear thermal expansion, and minimal water absorption. For these reasons, Semitron® ESd 410C PEI components excel in handling tray, circuit board, hard disk drive, and sensitive processing equipment applications.