【Double Sided PEO PEI Build Plate and Magnetic Bed】Both the colorful chameleon PEO and golden PEI surface feature high-adhesion textures to prevent warping, with PEO diamond also offering a unique texture on the model’s bottom surface. if you have an Ender 3 V3/V3 SE/V3 KE, remember that you will need to use your keys to remove the back stand-offs on the main plate so that this will lay flat or as flat as you can get it on those printers. 【High-temperature compatibility】PEO ≤ 120℃, recommended for printing PLA, PETG, and TPU. PEI ≤ 260℃, recommended for printing PLA, ABS, ASA, PETG, TPU, PC, PA, etc. Magnetic base ≤ 110℃. 【Precise Size】Bed sheet dimensions: 235mmx235mm, perfectly fit for Creality Ender 3/ Ender 3X/Ender 3 Neo/Ender 3 Pro/Ender 3 V2/Ender 3 V2 Neo/Ender-3 S1/Ender-3 S1 Pro/Ender 5/Ender 5 Pro,CR20/pro,CP-01, Mega Pro, Kobra, Aquila/C2/S2/X2, Odin-5 F3, Neptune X/2/2S, Mingd D2, LK4 / LK4 Pro, B1, A10M/A10T printers 【Strong magnetic adhesion】The powerful magnetic stickers maintain their magnetism even at high temperatures, ensuring printing stability. 【Bend to Remove Models】The selected spring steel bed plate features high flatness and elasticity, ensuring easy model removal and resistance to deformation, even after repeated bending. No tape, glue, or shovel is needed, reducing printing anxiety CCTREE PEI Spring Steel Plate Double Sided and Smooth PEO Chameleon Spring Steel Sheet and Textured PEI Sheet and Magnetic Sticker with Adhesive New ideal upgrade 3D printer platform kit! Size:235x235mm Package include:1x Double Sided PEI Heated Bed Sheet Compatible for Creality CR-10 V3/CR-10S Pro & V2/Ender 3 Max/CR-X etc. Compatible with PLA、PETG、PEEK、ABS and any other filaments. Excellent adhesion can be achieved when the temperature of the heated bed is about 60℃, you can print directly on each side of the double-sided PEI sheet without using any glue or other tools to help the model stick onto the sheet. You do not need to worry about the prints curling with a 60℃ bed temperature. It also can print PETG very well, but the temperature of the hotbed needs to be about 80-85℃ Package included: 1x Double Sided PEI Heated Bed Sheet,PEO ≤ 120℃.recommended for printing PLA, PETG, and TPU.