KetaSpire® KT-820 NT

KetaSpire® KT-820 NT by Solvay is a low flow, flame retardant, unreinforced polyetheretherketone (PEEK) resin lubricated with calcium stearate (0.01%). Is a semi-crystalline, radio-translucent grade exhibiting good wear-, heat-, fatigue-, impact-, radiation (gamma) & steam resistance as well as excellent chemical resistance to organics, acids, and bases. Provides high purity, good dimensional stability, processability and ductility. Offers low CLTE, high limiting PV properties and excellent dielectric properties with low loss at high temperatures and frequencies. Shows good sterilizability by autoclave, E-beam, ethylene oxide, heat, radiation and steam. It can be processed by blow molding, film extrusion, injection molding, machining, profile extrusion, thermoforming and wire & cable extrusion. Recommended for healthcare/medical applications such as medical devices, hospital goods, dental applications and surgical instruments, transportation, electrical/electronics such as connectors & housings, aircraft, internal combustion engine, automotive tubing and film, gears, seals, pump parts, chemical processing and oil/gas applications. KetaSpire® KT-820 NT complies with food contact, WEEE, RoHS, FAA FAR 2.853a (passes 60s VB flame, smoke & toxicity requirements), ISO 10993, ISO 10993-Part 1 and NSF/ANSI 51.