Description : No longer need 3M masking tape . No glue . No longer have ABS juice . No longer need to replace the PEI table Easy to print , easy to remove by bending and popping it off , easy to maintain . Double - sided . Lower runing cost especially for printing farm . Genuine PEI powder coating . Hardened steel spring sheet never diforming . Make adding inductive Z - probe possible . Possible to adding ABL for some low - cost printers . For CR - 10S CR10S Taz6 Anet E12 Specification : Material Compatibility : PLA ABS PETG TPU PVA etc . Size : Approx . 300x300mm / 11 . 8x11 . 8inch Color : Black Package Includes : 2 Pieces steel sheet 2 Pieces Magnetic B plate sheet Note : Wipe the print surface to maintain a clean surface for maximum bed adhesion strength . As with any build surface , make sure you are not printing too close to the bed to avoid possibly infusing the filament into the build surface . If printing PETG , TPU , TPE , make sure the bed is heated Before attempting to remove the print from the bed . B plate with 3M adhesive , stick on the build surface . Please Kindly Note : the plate is magnetic , the temperature ( recommended from 50 to 80 degrees centigrade ) should not exceed 80 degrees . If set heated more than 80 degree , it 39 ; s magnetism will be weaker . Thank you