Premium Quality PEI Coating - The Creality K1 PEI Spring Steel 235x235mm is made of High temperature resistant PEI coating on the surface, high abrasion resistance and high strength frosted texture, the PEI build surface is not easy to scratch. Excellent Flatness - The Ender 3 V3 KE PEI Magnetic Heated Bed provides the high flatness spring steel, ensuring the model can be firmly attached to the surface of the print platform, can be repeated bending without deformation, easy to take the model. Strong Magnetic Force - The PEI Sheet 235x235mm is selection of strong magnetic paste, high temperature can still maintain a high degree of magnetism, to ensure the stability of printing. The ender 3 V3 SE Build Plateis excellent because it can withstand the numerous heat cycles that a 3D print bed goes through from print to print, it can print with most filaments, such as PLA / ABS / ASA / PETG / TPU / Nylon / PA / PC. Positioning Holes Design - Double handles + positioning holes design, precise positioning, easy and simple installation. The PEI spring steel 235x235mm makes the prints easy to adhere to the printing surface, and it is easy to remove the prints and flex slightly to pop your print right off. Wide Compatibility - The PEI sheet 235x235mm and PEO smooth surface is perfect for ELEGOO Neptune 3 Pro/Neptune 4/Neptune 4 PRO/Creality K1C/K1/Ender 3 V3/Ender 3 V3 SE/Ender 3 V3 KE/CR-10 SE/Ender 3/ Ender 3 Pro/Ender 3V2/Ender 3 V2 Neo/Ender 3 Neo/Ender 3 S1/Ender 3 S1 Pro/Ender 3S/CR 20/ CR 20 Pro/ Ender 5/ Ender 5 Pro/ 3D Printer. Ender 3 V3 KE PEI Magnetic Heated Bed, PEI Sheet 235x235mm for Creality K1/Ender 3 V3 SE/Ender 3/Ender 3 Pro/Ender 3 V2/Ender 3 V2 Neo/Ender 3 Neo/CR-10 SE