FYSETC Phaetus Silicon Carbide V6 Nozzle Temperature Resistance 550℃ Nozzles Suitable Every Material for Voron Vzbot Prusa About the product: Every Material, No Compromise. From normal PLA to PEEK, even to Carbon Fiber reinforced materials, Silicon Carbide Nozzle could meet all the printing requirements of any material.     Adaptation Models： Phaetus Hotends E3D Hotends Creality Hotends Customized Hotends     Applicable Filament： From normal PLA to PEEK, even to Carbon Fiber reinforced materials, Silicon Carbide Nozzle could meet all the printing requirements of any material.