Item Type: 3D Printer Build Plate_x000D_ Product Material: PEI, Spring Steel_x000D_ Product Size: Approx. 330 x 330mm / 12.99 x 12.99in_x000D_ PEI Spraying Thickness: 0.25mm / 0.01in_x000D_ Spring Steel Thickness: 0.4mm / 0.02in_x000D_ Magnetic Rubber Plate Thickness: Approx. 1.2mm / 0.05in_x000D_ Overall Thickness: Approx. 2mm / 0.08in 1Good Printing Effect: Strong surface adhesion, no need for glue, cold stamping, printing without curly edges. The bottom of the printed material has a matte effect, which is exquisite and beautiful. 2Printing Temperature: When the temperature of the heating bed is around 60 , there will be good adhesion. You can directly print on each side of the double sided PEI board without using any glue or other tools to help the model adhere to the board. 3Reliable Performance: At a bed temperature of 60 , you don't have to worry about the printing curling. It can also print PETG well, but the temperature of the hotbed needs to be around 80?85. 4Double Sided Printing: Double sided PEI spraying, both sides can be printed, just place it on a heating bed, remove the protective film, and print directly without glue. 53 in 1 Built Bed: Excellent PEI material design makes your printing components easy to adhere to the printing surface, flexible and detachable. 6Wide Compatibility: The double sided texture PEI board is suitable for most materials, such as PLA, ABS, ASA, PETG, TPU, PC, PA, etc., and is suitable for models such as for Neptune 3 Plus. Please ensure that the printing size of your printer platform is compatible.1 x_x000D_ _x000D_ 3D Printer Build Plate 1 x Flexible Magnetci Base Plate