Features: Upgraded for CrealityK1 with this double-sided PEO/PEI sheet for a superior printing experience. The diamond-shaped magnetic base ensures excellent adhesion and easy removal of printed models. Designed for 3D printing enthusiasts and professionals for Ender3S1/S1Pro printers. Perfect for a wide range of printing applications, from prototypes to functional parts. We suggest printing temperature: PLA 60℃ PETG 70-80℃ ABS 90-100℃. When starting printing in PET and PEO sheets, the temperature of the heated bed can be set to 40°C-80°C depending on the actual situation (PEO/PET must not exceed 80°C). PEI sheets can work for a long time at 160°C~180°C, and PEI must not exceed 200°C. Specifications: Material: Metal For: CrealityK1 3D Printer Size For: approx. 235x235mm/ 9.25x9.25in Heat Bed Types: A/B/C/D Optional A: One side PEI and one side PEO (without soft magnet) B: Double-sided spray PEI (without soft magnet) C: One side PEI, one side PEO+soft magnet D: Double-sided spray PEI+soft magnet Note: Due to lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to manual measurement. Package Includes: 1 pc Metal Printing Platform