K2 Plus Ceramic Heating Block Kit is an official Creality component designed for high-performance 3D printing on the K2 Plus printer. Built with advanced ceramic materials, this hotend upgrade offers exceptional thermal conductivity, supporting high-flow printing and temperatures up to 350°C — ideal for engineering-grade filaments. Features High Thermal Conductivity: Ceramic block ensures rapid and even heat distribution for consistent extrusion. High Flow Printing: Optimized for faster extrusion and reliable material flow at high speeds. 350°C Temperature Resistance: Enables printing with high-temperature materials such as PA-CF, PET-CF, and PC. Easy to Install: Designed for direct compatibility with the K2 Plus, minimizing setup time. Compatibility Creality K2 Plus 3D Printer Supported Filaments PLA, ABS, PETG, TPU, PP, PC, PLA-CF, PA-CF, PET-CF, and more Specifications Nozzle Size: 0.4 mm × 1 Weight: 45g Heating Power: 100W (Ceramic) Supported Filament Diameter: Ø1.75 ± 0.05 mm Inclusions 1 × Ceramic Heating Block with 0.4 mm Nozzle Upgrade your K2 Plus with the K2 Plus Ceramic Heating Block Kit — engineered for high-performance printing with demanding materials and faster extrusion speeds.