Feature:1. MATTE DESIGN: The matte texture of the board make the prints easy to adhere to the PEI. And a matte effect on the bottom, creating a delicate and attractive finish.2. EXCELLENT PRINT QUALITY: The print bed has strong adhesion, requires no glue, can be cold stamped, and allows for printing without curled edges.3. 60 PRINTING: There is excellent adhesion when the bed temperature is around 60, allowing you to print directly on both sides of the PEI board without the need for any glue or other tools to help the model adhere to the bed.4. DOUBLE SIDED PRINTING: Simply place the board on the heated bed, remove the protective film, and start printing without the need for glue. And with double sided PEI coating, you can print on both sides of the board.5. WIDE COMPATIBILITY: The double sided textured PEI board is suitable for most materials such as PLA, ABS, ASA, PETG, TPU, PC, PA, etc. It is compatible with models like for CR 10 S5, pro. Check for better use experience!Specification:Item Type: Double Sided PEI SheetProduct Material: PEI, Spring SteelProduct Size: Approx. 510 x 510mm / 20.08 x 20.08inProduct Parameters: PEI Spray Thickness: Approx. 0.25mm / 0.01in Spring Plate Thickness: Approx. 0.4mm / 0.02in Magnetic Rubber Plate Thickness: Approx. 1.2mm / 0.05inOverall Thickness: Approx. 2mm / 0.08in.Package List:1 x PEI Board 1 x Soft Magnetic Base