●PEI powder coating: PEI powder coating adopts PEI powder coating, hardened steel plate is difficult to deform, and can be used for a long time ●DOUBLE SIDED TEXTURE: Double-sided texture is the same, can be used on both sides and high temperature resistance ●Automatic Leveling: No need to use hard glue or other consumables instead of hot bed and enhanced detection of automatic leveling sensor ●EASY OPERATION: Easy to remove by bending and bouncing, easy to maintain, easy to mold, reusable and easy to operate ●Application: Printer nozzle can directly print the model on 2-layer textured PEI powder steel